Luận văn thạc sĩ Quản lý xây dựng: Ứng dụng công nghệ định vị GPS trên smart phone để quản lý an toàn lao động trong quản lý xây dựng

NHIӊM VӨ VÀ NӜI DUNG LuұQYăQQJKLrQFӭu xây dӵng mô hình hӋ thӕng ³ӭng dөng cӝng nghӋ ÿӏnh vӏ GPS WUrQVPDUWSKRQHÿӇ quҧQOêDQWRjQODRÿӝng trong quҧn lý xây dӵng´ ÿyQJJySFKR[mKӝi mӝt SKѭѫQJWK

75ѬӠ1*ĈҤI HӐC BÁCH KHOA

-Z Y -

NGUYӈ19Ă17,ӂN KHӢI

ӬNG DӨNG CӜNG NGHӊ ĈӎNH Vӎ GPS TRÊN SMART PHONE Ĉӆ QUҦ1/é$172¬1/$2ĈӜNG

TRONG QUҦN LÝ XÂY DӴNG

Chuyên ngành: Quҧn lý xây dӵng

Mã sӕ : 

LUҰ19Ă17+Ҥ&6Ƭ

Tp Hӗ Chí Minh, tháng QăP

75ѬӠ1*ĈҤI HӐC BÁCH KHOA ±Ĉ+4*-HCM

Cán bӝ Kѭӟng dүn khoa hӑc 1: TS PhҥP9NJ+ӗQJ6ѫQ Chӳ ký:

Cán bӝ Kѭӟng dүn khoa hӑc 2: TS Chu ViӋW&ѭӡng Chӳ ký:

Cán bӝ chҩm nhұn xét 1: PGS.TS /ѭѫQJĈӭc Long Chӳ ký:

Cán bӝ chҩm nhұn xét 2: TS NguyӉn Thanh ViӋt Chӳ ký:

LuұQYăQWKҥFVƭÿѭӧc bҧo vӋ tҥL7UѭӡQJĈҥi hӑF%iFK.KRDĈ+4*7S+&0QJj\16 tháng 01 QăP2

Xác nhұn cӫa Chӫ tӏch HӝLÿӗQJÿiQKJLi/9Yj7Uѭӣng Khoa quҧn lý chuyên ngành sau khi luұQYăQÿmÿѭӧc sӱa chӳa (nӃu có)

Chuyên ngjnh : Quҧn lý xây dӵng

7Ç1Ĉӄ TÀI

ӬNG DӨNG CӜNG NGHӊ ĈӎNH Vӎ GPS TRÊN SMART PHONE

Ĉӆ QUҦ1/é$172¬1/$2ĈӜNG TRONG QUҦN LÝ XÂY DӴNG

I NHIӊM VӨ VÀ NӜI DUNG

LuұQYăQQJKLrQFӭu xây dӵng mô hình hӋ thӕng ³ӭng dөng cӝng nghӋ ÿӏnh vӏ GPS

WUrQVPDUWSKRQHÿӇ quҧQOêDQWRjQODRÿӝng trong quҧn lý xây dӵng´ ÿyQJJySFKR[mKӝi mӝt

SKѭѫQJWKӭFÿiQJ[HP[pWÿӇ triӇn khai thӵc hiӋn trong các dӵ án xây dӵng hiӋQQD\ÿӗng thӡi

góp phҫn làm giҧm nhӳng tai nҥQÿiQJWLӃt có thӇ xҭy ra trong thӡi buәi công nghӋ ÿDQJ

WKD\ÿәi hҫu hӃWFiFOƭQKYӵc trong xã hӝi

NhiӋm vө cө thӇ:

1 Nghiên cӭu tәng quan vӅ tai nҥQODRÿӝng trong xây dӵng hiӋn nay

2 Thu thұp sӕ liӋu, phân tích các nguyên nhân và tình huӕng tai nҥn lao, các nghiên cӭu

FyWUѭӟc vӅ hҥn chӃ và làm giҧm tai nҥQODRÿӝQJWUrQF{QJWUѭӡng

3 Nghiên cӭu các ӭng dөng công nghӋ thông tin và truyӅn tҧi viӉn thông có thӇ áp dөng

nhҵm giúp quҧn lý công tác an toàn hiӋu quҧ

4 Nghiên cӭu xây dӵng mô hình hӋ thӕng quҧQOêDQWRjQODRÿӝng ӭng dөng cӝng nghӋ

ÿӏnh vӏ GPS trên smart phone và lұp trình lên hӋ thӕng quҧn lý có thӇ cҧnh báo trӵc tiӃp

các QJX\Fѫ[ҭy ra tai nҥQODRÿӝng tҥLF{QJWUѭӡng

5 KӃt hӧp mӣ rӝng phát triӇn App trrQÿLӋn thoҥi và Web trên máy tính ÿӇ phөc vө nhiӅu

mөFÿtFK quҧn lý khác nhau các vҩQÿӅ WUrQF{QJWUѭӡng xây dӵng

6 KӃt luұn và kiӃn nghӏ

II NGÀY GIAO NHIӊM VӨ : 06/09/2021

III NGÀY HOÀN THÀNH NHIӊM VӨ : 12/12/2021

IV CÁN BӜ +ѬӞNG DҮN : TS PHҤM VU HӖ1*6Ѫ1 và TS CHU VIӊ7&ѬӠNG

Tp H͛ Chí Minh, ngày 20 tháng 12 QăP1

CÁN BӜ +ѬӞNG DҮN 1 CÁN BӜ +ѬӞNG DҮN 2 CHӪ NHIӊM BӜ 0Ð1Ĉ¬27ҤO

TS PhҥP9NJ+ӗQJ6ѫQ TS Chu ViӋW&ѭӡng

75ѬӢNG KHOA KӺ THUҰT XÂY DӴNG

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 i

/Ӡ,&Ҧ0Ѫ1 !

Có QKӳQJ câu nói NKLӃQ tôi UҩWWkPÿҳW:

³ĈӯQJnên [ҩXKәNKLta NK{QJELӃWFKӍ nên [ҩXKәNKLta NK{QJKӑF´

YjPӝWFkXnói khác:

³7KҩWKӑFӣWKӃNӹNK{QJSKҧLOjQKӳQJQJѭӡLNK{QJWKӇÿӑFNK{QJWKӇ YLӃWmà OjQKӳQJQJѭӡLkhông KӑFKӓLJҥWEӓYjNK{QJWKӇKӑFOҥL´

7URQJVXӕWWKӡLJLDQWKHRKӑF WKҥFVƭWҥLngôi WUѭӡQJĈҥLKӑFEiFKNKRDWKjQKSKӕ+ӗ&Kt0LQKFyQKӳQJlúc W{LWӯQJQJKƭÿӃQYLӋF³WӯEӓ´ WӯEӓYuiS OӵFWӯEӓYuQKӳQJNKy NKăQ WURQJ FXӝF VӕQJ WѭӣQJ FKӯQJ W{L NK{QJ WKӇ YѭӧW TXD 1KѭQJ VDu QKӳQJ OӡLÿӝQJ YLrQ Wӯ các WKҫ\, các cô Yj QKӳQJ QJѭӡL WKkQ TXHQ W{L ÿm suy QJKƭ OҥL Oý do mà mình EҳWÿҫXOý GRPuQKÿmOӵDFKӑQYjEѭӟFÿLWUrQFRQÿѭӡQJQj\9jUӗL, W{Lÿmtìm WKҩ\FKRPuQK ÿӝQJOӵFÿӇEѭӟFWLӃSÿӃQQJj\K{PQD\

+ӑF viên [LQJӱLOӡLFҧPѫQVkXVҳFÿӃQWKҫ\763+Ҥ09lj+Ӗ1*6Ѫ1 và TS

&+89,ӊ7&ѬӠ1*OjQKӳQJQJѭӡLÿm ÿӗQJKjQK FQJ tôi VXӕW WӯQKӳQJQJj\ ÿҫX

[k\GӵQJêWѭӣQJ, quá trình WKӵF KLӋQ và UӗLWUӣWKjQKPӝWQJKLrQFӭXKRjQWKLӋQ QKѭngày hôm nay Chính nKӳQJOӡLNKX\rQOӡLJySê YjVӵKѭӟQJGүQQKLӋWthành FӫD các WKҫ\ Oj ÿӝQJ OӵF, là KѭӟQJ ÿL ÿӇ tôi Fy WKӇ hoàn thành ÿѭӧF QJKLrQ FӭX QKkQ YăQ FӫDmình Tôi FNJQJ xin chân thành FҧP ѫQ quý WKҫ\ F{ WURQJ Eӝ P{Q 4XҧQ Oê [k\ GӵQJ ± NKRD.ӻWKXұWF{QJWUuQKÿmWUX\ӅQÿҥWQKLӅX NLӃQWKӭFÿҫ\EәtFK NK{QJFKӍWURQJJLiRWUuQKPjFzQOjQKӳQJNLӃQWKӭF - kinh nghiӋm EәtFKWURQJFXӝFVӕQJ VXӕWFҧTXiWUuQKKӑFWұS

HӑF viên FNJQJ[LQJӱLOӡLFҧPѫQQKӳQJQJѭӡLWKkQ\rXWURQJJLDÿuQKDQKFKӏtôi EҥQEqÿӗQJQJKLӋS ÿmOX{QWLQWѭӣQJtôi WKӵFKLӋQÿѭӧFêWѭӣQJQj\6ӵWLQWѭӣQJҩ\OjÿӝQJOӵFÿӇW{L OX{QFӕJҳQg SKҩQÿҩXWURQJQKӳQJQJj\WKiQJxa nhà QѫLWUӡLNam /ӡLFXӕLFQJtôi NtQKFK~F%DQOmQKÿҥR7UѭӡQJNhoa, quý tKҫ\TXêc{OӡLFK~FVӭFNKӓHWKjQKF{QJWURQJF{QJWiFFNJQJQKѭWURQJFXӝFVӕQJ &K~FFKRQKӳQJÿLӅXWӕWÿҽSQKҩWVӁÿӃQYӟLQJ{LWUѭӡQJWKkQ\rXQj\ /XұQYăQQj\QKѭPӝWPyQTXjW{LPXӕQJӱLWһQJWӟLWҩWFҧ QKӳQJQJѭӡLOX{QӫQJKӝYjWLQWѭӣQJ tôi VXӕWWKӡLJLDQTXD

0ӝWOҫQQӳDtôi xin chân thành cҧPѫQ

TP Hӗ&Kt0LQK, ngày 20 tháng 12 QăP1

7iFJLҧOXұQYăQ

1JX\ӉQ9ăQ7LӃQ.KӣL

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 ii

7Ï07Ҳ7

C{QJ WUѭӡQJ [k\ GӵQJ Oj PӝW WURQJ Vӕ QKӳQJ ÿӏD ÿLӇP ÿѭӧF ÿiQK JLi Oj QѫL làm YLӋF QJX\KLӇPQKҩWWURQJKҫXKӃW các P{LWUѭӡQJ OjPYLӋFKLӋQQD\ +ҫXKӃW các công WUѭӡQJ[k\GӵQJ WҥLFiFGӵiQ ÿӅXWLӅPҭQcác QJX\FѫJk\UDcác YөWDLQҥQ tKҧPNKӕFYjKұXTXҧVDXÿyWKѭӡQJUҩWQJKLrPWUӑQJCác nghiên cӭXQJKLrQFӭXYӅF{QJWiFTXҧQOêDQWRjQODRÿӝQJWURQJTXҧQOê[k\GӵQJYӟLPөFÿtFKOjPJLҧPWKLӇXVӕYөWDLQҥQODRÿӝQJWҥLFiFF{QJWUѭӡQJ[k\GӵQJYjFNJQJQKѭFҧLWKLӋQP{LWUѭӡQJOjPYLӋFDQWRjQFKRQJѭӡLF{QJQKkQWUrQF{QJWUѭӡQJ[k\GӵQJOX{QPDQJFKRPuQKQKӳQJêQJKƭDYjVӭPӋQKUҩWQKkQYăQYjWKLӃWWKӵF

1Jj\QD\YӟLVӵSKiWWULӇQPӝW FiFKQKDQKFKyQJFӫDQJjQKF{QJQJKӋWK{QJWLQYjWUX\ӅQWҧLYLӉQWK{QJKLӋQQD\ÿһFELӋWOjYLӋFiSGөQJFiFF{QJQJKӋFӫDFXӝFFiFKPҥQJF{QJQJKLӋSYjRWKӵFWLӉQÿӇFҧLWKLӋQFiFNKtDFҥQKFӫDFXӝFVӕQJÿDQJOj[XKѭӟQJFӫD KҫX KӃWFiFTXӕF JLDSKiWWULӇQ 1JKLrQ FӭXQj\ KѭӟQJWӟLPөFWLrXOjOjPJLҧPWӕLÿDVӕYөWDLQҥQODRÿӝQJ[ҧ\UDFNJQJQKѭFҧLWKLӋQPӝWP{LWUѭӡQJOjPYLӋFWҥLFiFF{QJWUѭӡQJ[k\GӵQJWUӣQrQDQWRjQKѫQÿӕLYӟLQJѭӡLF{QJQKkQ[k\GӵQJ1JKLrQFӭXQj\WKLӃWNӃYj[k\GӵQJQrQPӝWKӋWKӕQJTXҧQOêJL~SFҧLWKLӋQDQWRjQODRÿӝQJEҵQJFiFKWӵÿӝQJFұSQKұWWӑDÿӝYӏWUtOjPYLӋFWҥLF{QJWUѭӡQJYjWKHRG}LYLӋFWXkQWKӫ WUDQJ Eӏ DQ WRjQ FӫD QJѭӡL F{QJ QKkQ +Ӌ WKӕQJ TXҧQ Oê DQ WRjQ ODR ÿӝQJ WURQJQJKLrQFӭXQj\OjVӵNӃWKӧSQKLӅXF{QJQJKӋJӗPF{QJQJKӋÿӏQKYӏ*36F{QJQJKӋFKLSFҧPELӃQTXDQJKӑFF{QJQJKӋOұSWUuQKӭQJGөQJOұSWUuQKZHEYjFiFF{QJQJKӋFKRSKpSWKXWKұSGӳOLӋXFұSQKұWGӳOLӋXWKHRWKӡLJLDQWKӵF«%ҵQJFiFKSKӕLKӧSQKӏSQKjQFiFF{QJQJKӋWUrQFKR SKpSWҥRGӵQJQrQPӝWKӋWKӕQJKӋWKӕQJTXҧQOêFyWKӇJL~SFҧLWKLӋQP{LWUѭӡQJOjPYLӋFDQWRjQKѫQWUrQFiFF{QJWUѭӡQJ[k\GӵQJ+ӋWKӕQJFӫDQJKLrQFӭXQj\FyWKӇWӵÿӝQJSKiWKLӋQFiFQJX\Fѫ[ҭ\UDWDLQҥQODRÿӝQJGRYLӋFQJѭӡLODRÿӝQJNK{QJPDQJ ÿҫ\ÿӫWUDQJWKLӃWEӏDQWRjQKD\GRYLӋFQJѭӡLF{QJQKkQY{êÿLYjRNKXYӵFÿѭӧFFҧQKEiRQJX\KLӇPFӫDF{QJWUѭӡQJ«YjSKiWUDWK{QJEiRÿӇFҧQKEiRNӏSWKӡLÿӃQFiFFiQKkQOLrQTXDQ1JKLrQFӭXQj\ÿѭӧFWKӵFKLӋQQKҵPFXQJFҩSÿӃQQJѭӡLTXҧQOê[k\GӵQJPӝWӭQJGөQJPjFyWKӇKӛWUӧQJD\YjRF{QJYLӋFQKҵPQJăQFKһQQKӳQJQJX\FѫQJX\KLӇPWLӅPҭQFNJQJQKѭJLҧPWKLӇXVӕYөWDLQҥQODRÿӝQJWҥLFiFF{QJWUѭӡQJ[k\GӵQJKLӋQQD\

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 iii

ABSTRACT

Construction sites are among the most dangerous workplaces in most workplaces today Almost all construction sites of projects have the potential to cause catastrophic accidents and the consequences that are often very serious Research on occupational safety management in construction management with the aim of reducing the number of occupational accidents at construction sites and as well as improving the safe working environment for workers People on construction sites always bring themselves with very humane and practical meanings and missions

Today, with the rapid development of the current information technology and telecommunications transmission industry, especially the application of technologies of the industrial revolution 4.0 into practice to improve aspects of life is the trend of most developed countries This research aims to reduce the number of occupational accidents

as much as possible as well as improve a safer working environment at construction sites for construction workers This study designs and builds a management system that improves occupational safety by automatically updating the coordinates of the working position at the construction site and monitoring the compliance of workers with safety equipment The occupational safety management system in this study is a combination

of many technologies including: GPS positioning technology, optical sensor chip technology, application programming technology, web programming and technologies for allows data collection, real-time data updates By smoothly combining the above technologies, it is possible to create a management system that can help improve a safer working environment on the internet construction sites The system of this study can automatically detect the risk of occupational accidents caused by workers not wearing adequate safety equipment or by workers unintentionally entering the warning area GDQJHUV RI WKH FRQVWUXFWLRQ VLWH« DQG LVVXH QRWLFHV WR ZDUQ UHOHYDQW LQGLYLGXDOV LQ Dtimely manner This study was conducted to provide construction managers with an application that can immediately support their work in order to prevent potential hazards

as well as reduce the number of occupational accidents at construction sites construction

NguyӉQ9ăQ7LӃn Khӣi

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 v

0Ө&/Ө& /8Ұ19Ă1 /ӡLFҧPѫQ«««««««««««««««««««««««««««.«.««i 7yPWҳW««««««««««««««««««««««««««.««««.«.ii Abstract««««««««««««««««««««««««««««««.«iii /ӡLFDPÿRDQ«««««««««««««««««««««««««.««««vi 0өFOөFOXұQYăQ««««««««««««««««««««««««««««v

0өFOөFKuQKҧQK«««««««««««««««««««««««««.« viii

0өFOөFEҧQJELӇX«««««««««««««««««««««««««««.ix 'DQKPөFFiFWӯYLӃWWҳW««««««««««««««««««««««« «.x

&+ѬѪ1* *,Ӟ,7+,ӊ8&+81*7Ә1*48$11*+,Ç1&Ӭ8Ĉӄ7¬, 1

1.1 ĈһWYҩQÿӅ 1

1.2 /ӵDFKӑQÿӅWjL 2

1.3 0өFWLrXQJKLrQFӭX 3

1.4 ĈyQJJySKӑFWKXұW 4

1.5 ĈyQJJySYӅPһWWKӵFWLӉQ 5

1.6 ĈӕLWѭӧQJYjSKҥPYLQJKLrQFӭX 5

1.7 4X\WUuQKQJKLrQFӭX- SKѭѫQJSKiSQJKLrQFӭX 5

1.8 C{QJFөQJKLrQFӭX 7

1.9 %ӕFөFOXұQYăQ 8

&+ѬѪ1* 7Ә1*48$1&È&1*+,Ç1&Ӭ89ӄ$172¬1/$2ĈӜ1*7521* ;Æ<'Ӵ1*+,ӊ11$< 10

2.1 7Ә1*48$17,1++,1+$172$1/$2'Ӝ1*7Ҥ, 9,ӊ71$0 10

2.2 &È&1*+,Ç1&Ӭ87521*± 1*2¬,1ѬӞ&9ӄ9Ҩ1Ĉӄ$172¬1/$2 ĈӜ1*7521*/Ƭ1+9Ѭ& ;Æ<'Ӵ1* 12

2.3 PHÂN TÍCH CÁC NGHIÊN &Ӭ89¬Ѭ81+ѬӦ&Ĉ,ӆ0&Ӫ$&È&1*+,Ç1 &Ӭ89ӄ48Ҧ1/é$172¬1/$2ĈӜ1*+,ӊ11$< 14

2.4 &È&&Ð1*1*+ӊ48Ҧ1/é+,ӊ1ĈҤ,&Ï7+ӆӬ1*'Ө1* 18

2 4 1 &È&&Ð1*1*+ӊ48Ҧ1/é7+Ð1*48$&+,3*Ҳ175Ç17+Ҿ 18

2 4 3 &È&&Ð1*1*+ӊ.ӂ71Ӕ,.+Ð1*'Æ< 20

2 4 4 INTERNE7.ӂ71Ӕ,9Ҥ19Ұ7 21

2 4 5 6Ï1**9¬7ѬѪ1*/$,6Ï1** 22

2.5 &È&&Ð1*1*+ӊ.+È& 23

&+ѬѪ1* &Ѫ6Ӣ/é/8Ұ19¬7+Ӵ&7,ӈ1Ĉӄ;8Ҩ73+ѬѪ1*3+È348Ҧ1/é $172¬1/$2ĈӜ1* 24

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 vi

3.1 3+Æ17Ë&+7Î1++8Ӕ1*9¬&È&1*8<Ç11+Æ1;Ҧ<5$7$,1Ҥ175Ç1 CÔNG TRÌNH 24

3.2 1+Ӳ1*0Ө&7,Ç89¬1+,ӊ09Ө1*+,Ç1&Ӭ87Ă1*+,ӊ848Ҧ48Ҧ1

/é$172¬1/$2ĈӜ1* 26

3.3 1ӄ17Ҧ1*&Ð1*1*+ӊ&Ï7+ӆÈ3'Ө1*Ĉӆ;Æ<'Ӵ1*+ӊ7+Ӕ1* 27

&+ѬѪ1* 1*+,Ç1&Ӭ89¬;Æ<'Ӵ1*0Ð+Î1++ӊ7+Ӕ1*48Ҧ1/é$1 72¬1/$2ĈӜ1*0$1$:25.(5 30

4.1 &Ҩ875Ò&&Ӫ$+ӊ7+Ӕ1*48Ҧ1/é0$1$:25.(5 30

4.2 7+81+Ұ1'Ӳ/,ӊ8ĈҪ89¬2 33

4.3 /Ѭ875Ӳ&Ѫ6Ӣ'Ӳ/,ӊ875Ç1),5(%$6( 38

4.4 /$<2877+,ӂ7.ӂ- 7+,ӂ7/Ұ3'ӴÈ1;Æ<'Ӵ1* 39

4.5 THIӂ7/Ұ3;Ӱ/é/Ѭ875Ӳ'Ӳ/,ӊ8ĈҪ89¬2 41

4.6 /Ұ375Î1+3+Æ17Ë&+'Ӳ/,ӊ89¬+,ӆ17+ӎ+ӊ7+Ӕ1*48Ҧ1/é MANA WORKER 44

4.7 &Ѫ6Ӣ/Ѭ875Ӳ'Ӳ/,ӊ8),5(%$6( 48

4.8 7+87+Ұ3'Ӳ/,ӊ8*367Ӯ7+,ӂ7%ӎ60$573+21(48$*22*/(0$36 PLATFORM API 52 4.9 3+Æ148<ӄ1758<&Ұ39¬2&Ѫ6Ӣ'Ӳ/,ӊ8&Ӫ$+ӊ7+Ӕ1*0$1$ WORKER 54 4 9 1 1*ѬӠ,'Ô1*/¬&Ð1*1+Æ1/¬09,ӊ&75Ç1&Ð1*75ѬӠ1* 54

4 9 2 1*ѬӠ,'Ô1*/¬48Ҧ1/é&Ð1*1+Æ17Ҥ,&Ð1*75ѬӠ1*&Ӫ$'ӴÈ155 4.10 ;Æ<'Ӵ1*7Î1++8Ӕ1*48Ҧ1/é7+Ӵ&7ӂ 56

4.11 ;Æ<'Ӵ1**,$2',ӊ13+Ө&9Ө+ӊ7+Ӕ1*48Ҧ1/é0$1$:25.(5 58

4 11 1 *,$2',ӊ17+,ӂ7.ӂ7ѬѪ1*7È&&+21*ѬӠ,&Ð1*1+ÂN 58

4 11 2 *,$2',ӊ17ѬѪ1*7È&&+21*ѬӠ,48Ҧ1/é 60

4.12 1*+,Ç1&Ӭ8;Æ<'Ӵ1*%Ҧ1*%,ӆ87+Ð1*.Ç9¬+2¬1&+ӌ1+'Ӳ /,ӊ87+87+Ұ3 61

4.13 1*+,Ç1&Ӭ8+¬1+9,7ѬѪ1*7È&&Ӫ$&È&&È1+Æ1ĈӔ,9Ӟ,+ӊ 7+Ӕ1*48Ҧ1/é0$1$:25.(5 64

4.14 6Ӵ&Ҧ,7,ӂ19ӄ&+Ҩ7/ѬӦ1*+ӊ7+Ӕ1*48Ҧ1/é+,ӊ11$< 64

4.15 .ӂ748Ҧ48Ҧ1/é&Ӫ$+ӊ7+Ӕ1*3+Ҫ10ӄ048Ҧ1/é0$1$ WORKER 65 &+ѬѪ1* 9Ҩ1Ĉӄ3+È775,ӆ1+ӊ7+Ӕ1*MANA WORKER 68

5.1 ĈÈ1+*,È&+ѬѪ1*75Î1+ 68

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 vii

5.2 .ӂ748Ҧ1*+,Ç1&Ӭ8± Ѭ8Ĉ,ӆ0&Ӫ$Ĉӄ7¬, 735.3 9Ҩ1ĈӄĈѬ$+ӊ7+Ӕ1*48Ҧ1/é$172¬1/$2ĈӜ1*0$1$:25.(59¬27+Ӵ&7,ӈ1 755.4 .ӂ748Ҧ 75

&+ѬѪ1* ӂ7/8Ұ1.,ӂ11*+ӎ9¬0Ӝ76Ӕ+ѬӞ1*1*+,Ç1&Ӭ87521*7ѬѪ1*/$, 76

6.1 .ӂ7/8Ұ1± ,ӂ11*+ӎ 766.2 +ѬӞ1*NGHIÊN &Ӭ87521*7ѬѪ1*/$, 77DANH MӨ&&ÔNG TRÌNH KHOA HӐ&«««««««««««««««««««« 78 TÀI LIӊ87+$0.+Ҧ2«««««««««««««««««««««««««««.81

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 viii

3+Ө/Ө&+,1+Ҧ1+

+uQKĈһWYҩQÿӅQJKLrQFӭXSKѭѫQJWKӭFTXҧQOêDQWRjQODRÿӝQJ 3

+uQK4X\WUuQKQJKLrQFӭXÿӅWjL 6

+uQK%ӕFөFOXұQYăQ 8

+uQK0һWEҵQJF{QJWUѭӡQJFyNKXYӵFQJX\KLӇPGRWKD\ÿәLFDRÿӝ 25

+uQK0һWEҵQJF{QJWUѭӡQJFyNKXYӵFQJX\KLӇPGRWKD\ÿәLFDRÿӝ 26

+uQK&iF\ӃXWӕTXDQWUӑQJWURQJF{QJWiFTXҧQOêDQWRjQODRÿӝQJ 27

+uQK;k\GӵQJ0{KuQKKӋWKӕQJ0DQD:RUNHU 32

+uQK;k\GӵQJGӳOLӋXÿҫXYjR 33

+uQK.ӃWQӕLFKӑQOӑFGӳOLӋXWUrQQӅQWҧQJÿLӋQWRiQÿiPPk\ 38

+uQK/D\RXWWKLӃWNӃ- 7KLӃWOұSSKҥPYLGӵiQ[k\GӵQJ 40

+uQK4X\WUuQKWKLӃWOұS± [ӱOêYjOѭXWUӳGӳOLӋXFӫDKӋWKӕQJ 41

+uQK7KLӃWNӃJLDRGLӋQ$SSWK{QJTXDӭQJGөQJOұSWUuQK$QGURLG6WXGLR 42

+uQK7KLӃWNӃKLӇQWKӏWKӡLJLDQOjPYLӋFFӫDQJѭӡLF{QJ 43

+uQK1ӅQWҧQJSKiWWULӇQ$SS$QGURLGWUrQGLÿӝQJ 45

Hình 16: /̵SWUuQKGͷOL͏X$SS0DQD:RUNHUEăQJ$QGURLG6WXGLR 46

+uQK1ӅQWҧQJSKiWWULӇQ:HE0DQD:RUNHU 47

Hình 18: Mô hình MVC (Model - View - Controller) 48

Hình 19: Mô hình MVC (Model-View-&RQWUROOHU ÿѭӧFӭQJGөQJÿӇOұSWUuQKKӋWKӕQJTXҧQOê Mana Worker 49

Hình 20: Cҩu trúc liên kӃt trong hӋ thӕng quҧn lý công nhân Mana Worker 50

Hình 21: +ӋWKӕQJSKkQFKLDTX\ӅQWUX\FұSYjRFѫVӣGӳOLӋX0DQD:RUNHU 51

+uQK*LDRGLӋQFKRSKpSTX\ӅQÿăQJQKұSYjR$SS 52

+uQK+uQKWKjQKFiFJLDRGLӋQFӫD+ӋWKӕQJ0DQD:RUNHU 61

+uQK+ӋWKӕQJWKXQKұQYjFKӑQOӑFGӳOLӋX 63

+uQK&RGH+Ӌ7KӕQJ09&0RGHO- View - Controller) 65

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 ix

3+Ө/Ө&%Ҧ1*%,ӆ8

%ҧQJ&iFF{QJFөSKөFYөQJKLrQFӭX 7

%ҧQJ&iFQJKLrQFӭXQѭӟFQJRjL 12

%ҧQJ&iFQJKLrQFӭXWURQJQѭӟF 13

%ҧQJ%ҧQJSKkQWtFKѭXQKѭӧFÿLӇPFiFQJKLrQFӭXTXҧQOêQKkQVӵKLӋQQD\ 14

%ҧQJ&iFWKLӃWEӏWUDQJEӏDQWRjQODRÿӝQJFӫDEӝWUDQJEӏWUrQ0DQD:RUNHU 37

%ҧQJ&iFVҧQSKҭPGӏFKYөFӫD*RRJOHPDS3ODWIRUP$3, 53

%ҧQJĈLӅXNLӋQFӫDFiFF{QJWiFTXҧQOêWUrQKӋWKӕQJ 63

%ҧQJ %ҧQJGӳOLӋXTXiWUuQKFKҥ\WKӱÿiQKJLiKӋWKӕQJ0DQD:RUNHU 70

%ҧQJ%ҧQJWKӕQJNrGӳOLӋXFKҥ\WKӱÿiQKJLiKӋWKӕQJTXҧQOê0DQD:RUNHU 71

+LӋQQD\[k\GӵQJWKXӝF PӝWWURQJtop QKӳQJ QJjQKF{QJQJKLӋSFyÿyQJJySJLiWUӏJLDWăQJ OӟQQKҩWFӫDQӅQNLQKWӃTXӕFGkQ QJjQK[k\GӵQJ OLrQTXDQWӟLQKLӅXOƭQKYӵFNKiFWURQJ[mKӝL YjWK~Fÿҭ\FKXӛLFXQJӭQJVҧQ[XҩWKjQJKyDPҥQKPӁ WURQJQӅQNLQKWӃ 7KHRVӕOLӋXWKӕQJNrWURQJQKӳQJQăPJҫQÿk\QăPNLQKWӃ9LӋW1DPWăQJWUѭӣQJWKuNKXYӵFF{QJQJKLӋSYj[k\GӵQJWăQJ WUѭӣQJ ÿyQJJyS

ÿLӇPSKҫQWUăP7ѭѫQJWӵYұ\QăP*'39LӋW1DPWăQJWUѭӣQJthì QJjQK[k\GӵQJWURQJQѭӟFÿm GX\WUuÿѭӧFPӭFWăQJWUѭӣQJNKiYӟLWӕFÿӝ và ÿyQJJySÿLӇPSKҫQWUăP WURQJFѫFҩX QӅQNLQKWӃ>@ 6ӵSKiWWULӇQҩQWѭӧQJFӫDnJjQK [k\ GӵQJ FNJQJ ÿӗQJ WKӡL WKӇ KLӋQ ӣ QKLӅX Gӵ iQ [k\ GӵQJ ÿѭӧF WKӵF KLӋQ QKѭchuQJ Fѭ FDR ӕF FҫX ÿѭӡQJ Yj FiF Gӵ iQ Kҥ WҫQJ quy mô UҩW OӟQ VҳS ÿѭӧF WULӇQ NKDLQKѭ6kQED\ Long ThànhFiFFҧQJELӇQKD\ ÿѭӡQJFDRWӕF %ҳF 1DP « Sӵ JLDWăQJÿҧPEҧRDQWRjQODRÿӝQJ trong ngành [k\GӵQJFjQJWUӣQrQêQJKƭDKѫQÿӇJLҧPWKLӇXFiFWDLQҥQ YjJySSKҫQ[k\GӵQJÿҩWQѭӟF 9LӋW1DP SKiWWULӇQtKӏQKYѭӧQJ

1KӳQJQăPTXDĈҧQJYjQKjQѭӟF ta ÿmUҩWquan WkPÿӃQFiFYҩQÿӅ[mKӝL, trong ÿyÿһFELӋW FK~WUӑQJÿӃQYҩQÿӅOLrQTXDQÿӃQ DQWRjQODRÿӝQJ WURQJQKLӅXOƭQKYӵc Các quy ÿӏQK YӅan toàn lDRÿӝQJ ÿѭӧFEDQKjQKÿӕLYӟLFiFGRDQKQJKLӋS[k\GӵQJ QKѭ7K{QJWѭVӕ 04/2017/TT-BXD TX\ÿӏQKYӅTXҧQOêDQWRjQODRÿӝQJ trong thi công xây GӵQJ F{QJ WUuQK, nJKӏ ÿӏQK sӕ 1Ĉ-&3 9Ӆ TXҧQ Oê Gӵ iQ ÿҫX Wѭ [k\ GӵQJ và

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 2

nJKӏÿӏQK1Ĉ-CP Chính pKӫTX\ÿӏQKFKLWLӃWPӝWVӕQӝLGXQJYӅTXҧQOêFKҩWOѭӧQJWKLF{QJ[k\GӵQJYjEҧRWUuF{QJWUuQK[k\GӵQJ«

7KӵFWӃWURQJOƭQKYӵF[k\GӵQJ WҥL9LӋW1DPFKӍFy FiFGӵiQÿҫXWѭGQJYӕQQѭӟFQJRjL là có ÿҫ\ÿӫFiFÿLӅXNLӋQEҧRKӝDQWRjQODRÿӝQJ ÿѭӧFTX\ÿӏQKFKһWFKӁ WURQJKӧSÿӗQJYjWKӵFKLӋQQJKLrPQJһW CiFÿѫQYӏOjQKjWKҫXWKLF{QJ[k\GӵQJ trong QѭӟF WKѭӡQJtWFK~WUӑQJÿӃQTXҧQOêDQWRjQODRÿӝQJ KRһFFyQKѭQJYұQGөQJÿӕLSKyÿӕLYӟLFiFFѫTXDQFKӭFQăQJ 9uYұ\9LӋW1DPOjPӝW tronJVӕQKӳQJTXӕFJLD FyVӕYөWDLQҥQDQWRjQODRÿӝQJ WURQJOƭQKYӵF[k\GӵQJ QKLӅXQKҩWNKXYӵFYjWKӃJLӟL

7KӭQKҩWFӭPӛLQJѭӡLcông nhân ODRÿӝQJJһSVӵFӕWDLQҥQDQWRjQODRÿӝQJ thì FyPӝWQJѭӡLJһSWDLQҥQNKLÿDQJWKӵFKLӋQF{QJYLӋF[k\GӵQJ WҥL9LӋW1DP

7KӭKDL FyÿӃQ FiFYөWDLQҥQODRÿӝQJliên quan ÿӃQYӏWUtFӫDQJѭӡLF{QJnhân mà NKL WDL QҥQ [ҭ\ UD WKu Kӑ ÿDQJ ÿӭQJ WURQJ Yӏ WUt QJX\ KLӇP ÿm ÿѭӧF FҧQK EiRWUѭӟFvà 10% WURQJVӕÿyNK{QJWXkQWKӫFiFWUDQJEӏ SKѭѫQJWLӋQEҧRYӋcá nhân

7KӭEDFiFYөWDLQҥQODRÿӝQJWUrQF{QJWUѭӡQJ [k\GӵQJÿmÿӇOҥLQKLӅXKұXTXҧÿiQJNӇҧQKKѭӣQJUҩWOӟQÿӃQFiFYҩQÿӅNLQKWӃ, [mKӝLFӫDÿҩWQѭӟF FNJQJQKѭFiQKkQQJѭӡLODRÿӝQJ

1JRjLUDF{QJWiFWәFKӭF ÿӇÿҧPEҧR DQWRjQFKRQJѭӡLODRÿӝQJWҥLFiFÿѫQYӏWKLF{QJ[k\GӵQJKҥWҫQJӣ9LӋW1DPKLӋQQD\tWÿѭӧFFK~WUӑQJQJKLrQFӭXYjWKӵFKLӋQQJKLrPW~FÿӇÿҧPEҧRDQWRjQWtQKPҥQJYjVӭFNKӓHFKRQJѭӡLF{QJQKkQ

1JKLrQFӭXQj\KѭӟQJWӟLYLӋF [k\GӵQJPӝWP{KuQK³ӬQJGөQJ&ӝQJQJKӋÿӏnh Yӏ*36WUrQ6PDUWSKRQHÿӇTXҧQOêDQWRjQODRÿӝQJ WURQJ4XҧQOê;k\GӵQJ´, nghiên FӭX VӁÿyQJJySFKR[mKӝLPӝWSKѭѫQJWKӭFÿiQJ[tôi [pWÿӇWULӇQNKDLWKӵFKLӋQWURQJ

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 3

FiFGӵiQ[k\GӵQJKLӋQQD\JySSKҫQOjPJLҧPQKӳQJ QJX\Fѫ WDLQҥQÿiQJWLӃc mà QJѭӡLTXҧQOê KRjQWRjQFyWKӇ ӭQJGөQJÿӇ TXҧQOêWURQJWKӡLEXәLF{QJQJKӋÿDQJWKD\ÿәLKҫXKӃWFiFOƭQKYӵFWUrQWRjQFҫX

Hình 1Ĉһt vҩQÿӅ nghiên cӭXSKѭѫQJWKӭc quҧn lý DQWRjQODRÿӝng

1.3 0өFWLrXQJKLrQFӭX

9ӟLPөFÿtFKӭQJGөQJF{QJQJKӋPӟLYjRF{QJWiFTXҧQOêDQWRjQODRÿӝQJ trong OƭQKYӵF4XҧQOêxk\GӵQJKLӋQQD\QJKLrQFӭXQj\KѭӟQJÿӃQYLӋFVӫGөQJ F{QJQJKӋ ĈӏQKYӏ*36WUrQÿLӋQWKRҥLGLÿӝQJÿӇTXҧQOêPӝWFiFKWӵÿӝQJYjÿѭDUDFҧQKEiRVӟPYӅFiFQJX\FѫFyWKӇ[ҧ\UD WDLQҥQODRÿӝQJFKRQJѭӡLF{QJQKkQWUrQF{QJWUѭӡQJ 6ӵ SKiWWULӇQ FӫDF{QJQJKӋWK{QJWLQFKRSKpS[k\GӵQJ FiFӭQJGөQJWUrQÿLӋQWKRҥLGLÿӝQJQJj\FjQJGӇGjQJ YjFXQJFҩSÿӃQFKRFRQQJѭӡLQKLӅXOӵDFKӑQFNJQJQKѭVӵWKXұQWLӋQPjNK{QJFySKѭѫQJSKiSWKӫF{QJ QjRFyWKӇVRViQKÿѭӧFĈLӋQWKRҥLGLÿӝQJPjÿһFELӋWOj6PDUWSKRQHQJj\FjQJWUӣQrQWK{QJGөQJ ӣWҩWFҧFiFWҫQJOӟSÿӝtXәL WҥL 9LӋW 1DP Yu Yұ\ KҫX KӃW PӑL QJѭӡL GkQ ӣ 9LӋW 1DP ÿӅX Vӣ KӳX FKR PuQK WӕLWKLӇX PӝWFKLӃFÿLӋQWKRҥLGLÿӝQJWK{QJPLQK Ĉk\FKtQKOjF{QJFөPjQJKLrQFӭXQj\KѭӟQJÿӃQÿӇWұQGөQJYjSKiWKX\ Vӵ KLӋXTXҧFӫDFKӭFQăQJÿӏQKYӏ*36ÿӇOjPWăQJtính nhanh chóng và Vӵ KLӋXTXҧWURQJFiFKWKӭF TXҧQOêDQWRjQODRÿӝQJ WURQJOƭQKYӵF[k\GӵQJKLӋQQD\

7K{QJTXDFiFӭQJGөQJWUrQÿLӋQWKRҥLWK{QJPLQKOjSKѭѫQJWKӭFJLDRWLӃSWѭѫQJÿӕLWKXұQOӧLQKDQKFKyQJYjKLӋXTXҧ9LӋF[k\GӵQJFiFӭQJGөng công QJKӋÿӇOұSWUuQK $SS WUrQ KӋ ÿLӅX KjQK $QGURLG hay App store giúp TXҧQ Oê F{QJ YLӋF [k\ GӵQJ

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 4

TXҧQOêDQWRjQODRÿӝQJ FKRF{QJQKkQTXҧQOêFKҩPF{QJWUrQF{QJWUѭӡQJ[k\GӵQJ KRjQWRjQWӵÿӝQJYjFKtQK[iF

1JRjLUDӭQJGөQJF{QJQJKӋWUrQÿLӋQWKRҥLGLÿӝQJWK{QJPLQKFzQFyWKӇNӃWQӕL ÿӃQQKLӅXWKLӃWEӏNK{QJGk\NKiFÿӇWҥRGӵQJ nên PӝWEӝWUDQJEӏEDRJӗPQyQGk\Yjgiày DQWRjQODRÿӝQJ«)&iFWKLӃWEӏQj\ có WKӇ NӃWQӕLYӟLÿLӋQWKRҥLWK{QJTXD$SSWӯ

ÿy FyWKӇWKӵFKLӋQPӝWFiFKGӉGjQJ YLӋc WKXWKұS các thông tin FҫQWKLӃW FӫDQJѭӡLF{QJQKkQWUrQF{QJWUѭӡQJQKѭ: tӑDÿӝYӏWUtFӫDQJѭӡLF{QJQKkQFiFFiQKkQODRÿӝQJWUrQF{QJWUѭӡQJPj NK{QJWXkQWKӫWUDQJEӏDQWRjQODRÿӝQJ dành cho QJѭӡLF{QJQKkQ 0өFWLrXFӫDQJKLrQFӭXQj\OjviӋFWҥR GӵQJÿѭӧFPӝWKӋWKӕQJÿӇ NӃWKӧSJLӳDFiFWUDQJEӏDQWRjQODRÿӝQJ YjKӋWKӕQJ SKҫQPӅPWUrQ máy tính QKҵPJL~S WKXWKұS GӳOLӋXNLӇPVRiW hành vi YjWUҧNӃWTXҧYӅQJѭӡLqXҧQOêDQWRjQODRÿӝQJ FiFWuQKKXӕQJ WҥLF{QJWUѭӡQJ FyQJX\FѫPҩWan toàn do không WKXFZKKLӋQÿҫ\ÿӫ WKHRFiFELӋQSKiSDQ WRjQODRÿӝQJ ÿm ÿѭӧF[k\ GӵQg, gL~SQJѭӡLTXҧQ OêFy WKӇ giám sát công nhân và cҧQKEiRVӟPcác WҥLQҥQWӯ[DTXDFiFWKLӃWEӏÿLӋQWӱFyNӃWQӕLiQWHUQHWQKѭODSWRSKD\ÿLӋQWKRҥL 0ӣUӝQJ, FyWKӇNӃWKӧSÿӇ FKҩPF{QJKD\OjTXҧQOêÿDQKLӋPYӟLWRjQEӝcông nhân trên công trình

7ӯ QKӳQJ PөF WLrX WUrQ QJKLrQ FӭX Qj\ KѭӟQJ ÿӃQ YLӋF [k\ GӵQJ PӝW KӋ WKӕQJTXҧQOêEDRJӗPFҧSKҫQFӭQJYjSKҫQPӅPQKҵPJySSKҫQKҥQFKӃ WӕLÿDQKӳQJ UӫLURWDLQҥQFKRQJѭӡLF{QJQKkQODRÿӝQJÿDQJOjPYLӋFWURQJFiFF{QJWUѭӡQJ[k\GӵQJKLӋQQD\PӝWFiFKFKtQK[iFNӏSWKӡLYjKLӋXTXҧQKҩW

1.4 ĈyQJJySKӑFWKXұW

9LӋFSKiWWULӇQFiFSKҫQPӅPYjNӃWKӧSӭQJGөQJFiFF{QJQJKӋPӟLÿӇWҥRGӵQJQrQPӝWKӋWKӕQJTXҧQOêWURQJF{QJ WiFTXҧQOê[k\GӵQJVӁÿyQJJySWKrPPӝWSKѭѫQJWKӭF QJKLrQ FӭX PӟL FKR OƭQK YӵF TXҧQ Oê [k\ GӵQJ KLӋQ QD\ 6DX NKL KRjQ WKLӋQ KӋWKӕQJTXҧQOêDQWRjQODRÿӝQJQJKLrQFӭXQj\VӁÿyQJJySYӅPһWKӑFWKXұWFiF QӝLGXQJQKѭVDX

3KiWWULӇQÿѭӧFSKҫQPӅPWLQKӑFӭQJGөQJWURQJTXҧQOêDQWRjQODRÿӝQJ;

ӬQJ GөQJ F{QJ QJKӋ  ÿӇ [k\ GӵQJ QrQ SKҫQ PӅP TXҧQ Oê DQ WRjQ WURQJ [k\GӵQg;

;k\GӵQJ WLӅQÿӅFKRFiFQJKLrQFӭXYӅVDXSKiWWULӇQ,oT trong TXҧQOê[k\GӵQJ

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 5

7ҥRÿѭӧFSKҫQPӅPӭQJGөQJWUrQÿLӋQWKRҥLYjweb FKRQJѭӡLTXҧQOê[k\GӵQJVӱGөQJ

3KiWKX\ӭQJGөQJF{QJQJKӋWK{QJWLQF{QJQJKӋYLӉQWK{QJ YjF{QJQJKӋÿLӋQWӱNӃWQӕLÿӇTXҧQOêF{QJYLӋFFӫD QKLӅXOƭQKYӵFtrong FXӝFVӕQJ

1.5 ĈyQJJySYӅPһWWKӵFWLӉQ

Trong quá trình tham gia thi công các công tUuQK [k\ GӵQJ QJѭӡL F{QJ QKkQ ODRÿӝQJOX{QSKҧLÿӕLPһWYӟLUҩWQKLӅXFiFQJX\FѫJk\WDLQҥQFiFQJX\FѫQj\NKLWUӣWKjQKPӝWYөWDLQҥQODRÿӝQJWKuWKѭӡQJÿӇOҥLFiFKұXTXҧUҩWÿiQJNӇ9LӋF[k\GӵQJPӝWKӋWKӕQJTXҧQOê$QWRjQJL~SOjPJLҧPÿѭӧFQJX\WDLQҥQVӁPDQJÿӃQFKRQJѭӡLODRÿӝQJQKӳQJêQJKƭDUҩWQKkQYăQYjWKLӃWWKӵF:

Giúp cho QJѭӡLODRÿӝQJQKұQELӃWVӟPFiFQJX\KLӇPYjFyFiFELӋQSKiS phòng WUiQKNӏSWKӡL;

*L~SQJѭӡLTXҧQOêNLӇPVRiWÿѭӧF KjQKYLYjFҧYӏWUtFӫD QJѭӡLF{QJQKkQKRҥWÿӝQJWURQJF{QJWUѭӡQJ [k\GӵQJPӝWFiFKWӵÿӝQJ

7ăQJ WtQK KLӋX TXҧ WURQJ F{QJ WiF TXҧQ Oê, NLӇP VRiW, FKҩP F{QJ FKR QJѭӡL ODRÿӝQJ

7ӯÿyPDQJ ÿӃQFKRQJѭӡLODRÿӝQJQKӳQJOӧLtFKDQWRjQYjJLҧPFiFrui ro do tai QҥQODRÿӝQJFKRFҧQJѭӡLODRÿӝQJYjFiFGRDQKQJKLӋS[k\GӵQJ

1.6 ĈӕLWѭӧQJYjSKҥPYLQJKLrQFӭX

ĈӕLWѭӧQJQJKLrQFӭXFKtQKFӫDÿӅWjLQj\EDRJӗPQKLӋPYөQJKLrQFӭXFKtQK Nghiên cӭu tәng quan các công nghӋ hiӋQÿҥi trong quҧn lý DQWRjQODRÿӝng hiӋn có;

Nghiên cӭu công nghӋ ÿӏnh vӏ GPS và ӭng dөng Zone color cӫa google;

Nghiên cӭu công nghӋ kӃt nӕi không dây gӗm: Blutooth và chip quan hӑc cҧm biӃn; Nghiên cӭu ӭng dөng công nghӋ ÿӏnh vӏ GPS vào quҧn lý DQWRjQODRÿӝng;

Nghiên cӭu ӭng dөng, xây dӵng App trên ÿLӋn thoҥi;

1.7 Quy trình nghiên FӭX - SKѭѫQJSKiSQJKLrQFӭX

4X\WUuQKQJKLrQFӭXOjWRjQEӝTXiWUuQK OӵDFKӑQSKѭѫQJKѭӟQJ, WKӵFKLӋQêWѭӣQJWK{QJTXDYLӋFiSGӵQJFiFF{QJQJKӋKLӋQFyÿӇSKөFYөFKR YLӋFQJKLrQFӭX/ѭXÿӗFөWKӇÿѭӧFWUuQKEj\ GѭӟLEҧQJVDX

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 6

Hình 2 Quy trình nghiên cͱu cͯa ÿ͉ tài

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 7

1JKLrQFӭXFiFÿӅ WjLêWѭӣQJ WURQJYLӋF FҧLWKLӋQDQWRjQODRÿӝQJ KLӋQQD\WҥL9LӋW1DPFNJQJQKѭ WUrQWKӃJLӟLWK{QJTXDVӵKӛWUӧWuPNLӃPWjLOLӋXWӯFiFWUDQJEiRKӑF WKXұWKD\ FiF WҥS FKt[k\ GӵQJKLӋQQDyFұS QKұWFiF [XKѭӟQJEҧR YӋ QJѭӡLODRÿӝQJWUrQF{QJWUѭӡQJ[k\GӵQJÿӅOjPQӅQWҧQJÿӇSKiWWULӇQQrQPӝWKӋWKӕQJTXҧQOêYӯDQkQJFDRÿѭӧFQKӳQJѭXÿLӇPKLӋQFyYjNKҳFSKөFÿѭӧFKҥQFKӃFzQWӗQWҥL

1JKLrQFӭXFiFWuQKKXӕQJhành vi không WXkQWKӫ ÿҭ\ÿӫFiFWUDQJEӏan toàn lao ÿӝQJ dành cho QJѭӡLF{QJQKkQFNJQJQKѭFiFJLҧLSKiSFҧLWKLӋQDQWRjQODRÿӝQJ trên FiFF{QJWUѭӡQJ[k\ GӵQJWҥL9LӋW1DPFiFGӳOLӋXYӅKjQKYLFӫDQJѭӡLODRÿӝQJVӁFXQJFҩSPӝWEӭFWUDQKU}QpWYӅQKӳQJQJX\rQQKkQFyWKӇSKiWVLQKUDPӝWYөWDLQҥQPjFKNJQJWDNK{QJOѭӡQWUѭӟF

&ұSQKұWFiF [XKѭӟQJ ӭQJGөQJFiFQӅQWҧQJF{QJQJKӋWK{QJWLQJL~SFXQJFҩSFKR FK~QJ WD QKӳQJ QKӳQJ JLҧL SKiS [ӱ Oê KLӋX TXҧ WURQJ PӑL F{QJ YLӋF 7ӯ ÿy JL~SQJKLrQFӭXWuPUDÿѭӧFJLҧLSKiSWӕLѭXYjNӃWKӧSÿӇWҥRGӵQJQrQPӝWKӋWKӕQJTXҧQOêKLӋXTXҧ

1.8 &{QJFөQJKLrQFӭX

7ӯTX\WUuQKÿmÿӅFұSӣPөFtrên, FiFF{QJFөGѭӟLÿk\VӁKӛWUӧFKRYLӋFQJKLrQFӭX:

B̫ng 1: Các công cͭ phͭc vͭ nghiên cͱu

Nghiên FӭXFѫVӣOêWKX\ӃW

&iFEjLEiRQJKLrQFӭXYӅDQWRjQODRÿӝQJ trong và QJRjLQJjQK[k\GӵQJ

Các TXLÿӏQK YӅan toàn trong ODRÿӝQJ WKXӝF OƭQKYӵFTXҧQOêDQWRjQ[k\GӵQJWURQJ QѭӟFYjTXӕFWӃ;

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 9

%ӕFөFOXұQYăQ:

&KѭѫQJ*LӟLWKLӋXJLӟLWKLӋXFKXQJYӅYҩQÿӅQJKLrQFӭuÿӝQJOӵF - lý do cKӑn KѭӟQJQJKLrQFӭXFӫDÿӅWjLPөFWLrX SKҥPYLQJKLrQFӭXvà EӕFөFOXұQYăQ

&KѭѫQJ7әQJquan YӅ PӝWVӕQJKLrQFӭXWURQJOƭQKYӵF$QWRjQODRÿӝQJWURQJQJjQK[k\GӵQJKLӋQQD\

&KѭѫQJ7UuQKEj\JLҧLSKiSTXҧQOêan toàn trong ODRÿӝQJ WK{QJTXDVӵNӃWKӧSASS0DQD:RUNHUYjEӝWUDQJEӏ[k\GӵQJFӫDQJKLrQFӭXFiFF{QJQJKӋiSGөQJNKҧWKLFKRSKѭѫQJiQWKӵFKLӋQ

&KѭѫQJ7UuQKEj\SKѭѫQJiQOұSWUuQK$SSEҵQJ$QGURLGSKѭѫQJiQTXҧQOêGӵiQWK{QJTXDJLDRGLӋQFӫD$SS0DQD:RUNHUYjFiFWKLӃWEӏ

&KѭѫQJ3KkQWtFKWӕLѭX FӫDSKѭѫng án Fy[pWÿӃQYҩQÿӅYӅF{QJQJKӋKLӋQWҥLӣ9LӋW1DP

&KѭѫQJ  ӃW OXұQ và PӝW Vӕ KѭӟQJ Pӣ UӝQJ SKiW WULӇQ FӫD QJKLrQ FӭX WURQJWѭѫQJODL

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 10

&+ѬѪ1* 7Ә1*QUAN CÁC 1*+,Ç1&Ӭ89ӄAN TOÀN LAO ĈӜ1*

7521*;Æ<'Ӵ1*+,ӊ11$<

2.1 7әQJTXDQWLQKKLQKDQWRDQODRGӝQJWҥL9LӋW1DP

9LӋW1DP ÿmEѭӟFYjRTXӻÿҥRSKiWWULӇQÿәLPӟLYjFҧLFiFK UҩWPҥQKPӁ trong QKӳQJQăPJҫQÿk\Là mӝWQӅQNLQKWӃPӣFӱD UҩWQăQJÿӝQJ9LӋW1DPngày càng thu hút UҩW QKLӅXFiFQJXӗQ OӵFOjFiFGzQJ YӕQ ÿҫXWѭ WӯNKҳSQѫLWUrQWKӃJLӟLGzQJ YӕQQj\NK{QJQKӳQJJL~SSKiWWULӇQ QӅQF{QJQJKLӋSVҧQ[XҩWFKӃWҥRFӫD9LӋW1DP mà còn ÿѭӧF ÿҫXWѭPҥQKYjRFiFGӵiQ[k\GӵQJ ӣPӑLPLӅQÿҩWQѭӟF6ӵSKiWWULӇQPҥQKPӁ FӫDQӅQNLQKWӃFjQJJL~Sÿҭ\QKDQKYLӋF[k\GӵQJFiFGӵiQKҥWҫQJNӃWQӕL, ÿһFELӋt là FiFGӵiQYӅ công trình KҥWҫQJJLDRWK{QJQKѭFDRWӕFVkQED\FҧQJELӇQ

Tuy nhiên, WUҧL TXDPӝWWKӡLJLDQSKiWWULӇQQKѭQJWKLӃXFѫFKӃKD\P{KuQKTXҧQOêÿ~QJWҥLUҩWQKLӅXGӵiQ[k\GӵQJWҥL9LӋW1DPÿmÿӇ[ҧ\UD QKLӅXYөWDLQҥQOҥRÿӝQJÿiQJ WLӃF 7KHR EiR FiR FӫD WӍQKWKjQKSKӕWUӵF WKXӝF 7UXQJѭѫQJWKiQJÿҫXQăPWUrQWRjQTXӕFÿm[ҧ\UDYөWDLQҥQODRÿӝQJKұXTXҧOjUҩWÿiQJNӇFKRFҧQӅQNLQKWӃFӫDÿҩWQѭӟFDQWRjQVӭFNKӓHYjWtQKPҥQJFӫDQKLӅXQJѭӡLGkQODRÿӝng nghèo[1]

0ӝWVӕYөWDLQҥQODRÿӝQJ WURQJOƭQKYӵF[k\GӵQJ QJKLrPWUӑQJ ÿiQJ SKҧLNӇÿӃQOj9өWDLQҥQODRÿӝQJ VұSWѭӡQJ rào bao quanh WҥL&{QJW\71++%RKVLQJ &1+zD3K~KX\ӋQ/RQJ+ӗWӍQK9ƭQK/RQJ QJj\WKiQJQăPÿm OjPQJѭӡLFKӃW TҥLQKjPi\FKӃELӃQJӛ[XҩWNKҭX.LӅX7KLWKXӝF&{QJW\71++079.LӅX7KL-XQPD[m 7UXQJ 0ӻKX\ӋQ %uQK;X\rQ WӍQK9ƭQK3K~FQJj\  tháng 06 QăP 2020 làm 23 QJѭӡLWKѭѫQJYRQJQJѭӡLFKӃWQJѭӡLWKѭѫQJ ; 9өWDLQҥQtrong ODRÿӝQJ [ҧ\UDngày 25 tKiQJQăPWҥLGӵiQ7Kӫ\ÿLӋQ3OHL.ҫQ[mĈăN$QJKX\ӋQ1JӑF+ӗLWӍQK.RQ7XPOjPF{QJQKkQ&{QJW\FәSKҫQ7ҩQ3KiWWKѭѫQJYRQJQJѭӡLFKӃWQJѭӡLEӏWKѭѫQJ  YjYөWDLQҥQ trong ODRÿӝQJ ÿһFELӋWQJKLrPWUӑQJSKҧLQKҳFÿӃQOjYөWDLQҥQ[ҧ\UDQJj\ tháng 05 QăPWҥLF{QJWUuQK[k\GӵQJQKjPi\FӫD&{QJW\

&ә SKҫQ $9 +HDOWKFDUH WKXӝF KX F{QJ QJKLӋS *LDQJ ĈLӅQ KX\ӋQ 7UҧQJ %RP WӍQK

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 11

ĈӗQJ1DLÿmOjPF{QJQKkQFӫD&{QJW\71+++j+ҧL1JDWKѭѫQJYRQJQJѭӡLFKӃWQJѭӡLEӏWKѭѫQg)

%ҧQJWKӕQJNrWDLQҥQODRÿӝQJQăPFӫD%ӝODRÿӝQJWKѭѫQJELQKYj[mKӝL9LӋW1DPÿmWK{QJNrvà FKRWKҩ\QKӳQJ OƭQKYӵFVҧQ[XҩWNLQKGRDQK KLӋQQD\ [ҧ\UDQKLӅXWDLQҥQODRÿӝQJ QKҩWJӗP/ƭQKYӵF[k\GӵQJcông trình FKLӃPWәQJVӕYөtai nҥQYjWәQJVӕQJѭӡLFKӃWWLӃSÿyOjOƭQKYӵFGӏFKYөFKLӃPWәQJVӕYө Yj  WәQJ Vӕ QJѭӡL FKӃW FiF KRҥW ÿӝQJ WURQJ QJjQK NKDL WKiF Pӓ NKDL WKiFNKRiQJVҧQFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃWFiFKRҥWÿӝQJWURQJngành sҧQ[XҩWYұWOLӋX[k\GӵQJFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW

và lƭQKYӵFFѫNKtOX\ӋQNLPFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW« Các nguyên nhân FKӫ\ӃXJk\UDFiFFKҩQWKѭѫQJKD\OjP FKӃWQJѭӡLQKLӅXQKҩWOj1JmWӯWUrQFDR KRһF UѫL QJmGRFKrQKFDRF{QJWҥLYӏWUtOjPYLӋFFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW7DLQҥQ GRYDFKҥPYӟLWKLӃWEӏWKLF{QJKD\ giao thông FKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW &iFYөOLrQTXDQÿӃQÿәVұSFKLӃP  WәQJ Vӕ Yө Yj  WәQJ Vӕ QJѭӡL FKӃW &iF WuQK KXӕQJ GR Páy móc, WKLӃWEӏFiQNҽSFXӕQFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW Nguyên QKkQGRÿLӋQJLұWFKLӃPWәQJVӕYөYjWәQJVӕQJѭӡLFKӃW

7ӯQKӳQJVӕOLӋXWDLQҥQnêu trên FӫD FӫDQJjQKXk\GӵQJ ÿmFKRWKҩ\UҩWQKLӅXYҩQÿӅFzQWӗQÿӑQJYjFҫQ[ӱOê&yUҩWQKLӅXFiFQJKLrQFӭXcác ÿӅ[XҩW ELӋQSKiS FNJQJQKѭFiFTXLÿӏQKFKӍGүQWӯFiFFѫquanEӝQJjQKQKҵPNKҳFSKөFWuQKWUҥQJPҩW an toàn trong ODRÿӝQJ FӫD QJjQK[k\Gӵng 1KӳQJTX\ÿӏQKYӅWәFKӭF[k\GӵQJDQWRjQÿѭӧFÿӅFұSYjUjQJEXӝFWKӵFKLӋQ WURQJFiFWK{QJWѭQJKӏÿӏQKFӫDFKtQKSKӫFNJQJQKѭ OX{QÿѭӧFFұSQKұWPӟLÿӇÿҧPEҧRKҥQFKӃUNJLURQKLӅXKѫQFKRQJѭӡL công nhân lao ÿӝQJOjPYLӋFWURQJP{LWUѭӡQJQj\

CiF QJKLrQ FӭX YӅ YLӋF SKiW KLӋQ NӏS WKӡL FiF QJX\ Fѫ Fy WKӇ [k\ UD WDL QҥQ ODRÿӝQJKD\ÿӅ[XҩWQKӳQJELӋQSKiSFҧQKEiRVӟPWҥLQҥQODRÿӝQJJL~SKҥQFKӃWӕLÿD PӝWYөWDLQҥQ trong ODRÿӝQJ[ҭ\UDYj KұXTXҧGRWDLQҥQtrong khi ODRÿӝQJJk\UD

%ӝ/DRÿӝQJ7KѭѫQJbLQKYj;mKӝLOjFѫquan FKX\rQWUiFKYӅcác YҩQÿӅan toàn ODRÿӝQJ WҥL9LӋW1DP+ҵQJQăPWK{QJTXDFiF KӝLQJKӏ KӝLWKҧRFKX\rQÿӅÿӅEjQEҥF

và SKӕLKӧSQKҵPKҥQFKӃWDLQҥQODRÿӝQJYӟLFiF%ӝEDQQJjQKOLrQquan QKҵP ÿѭDUDcác chính siFK SK KӧS JL~S KҥQ FKӃ Vӕ OѭӧQJ FNJQJ QKѭ Vӕ QJѭӡL FKӃW GR WDL QҥQ ODR

HVTH: NGUY͌19Ă17,͆1.+ͦ,- 1870514 12

ÿӝQJJk\UD ӃWTXҧFӫDQKӳQJKӝLWKҧRFKX\rQÿӅQj\ÿmÿѭӧFEӝ;k\GӵQJEӝ*LDRWK{QJYұQWҧL YjQKLӅXEӝQJjQKNKiFTXDQWkP YұQGөQJÿӅ[XҩWYjÿѭDUDQKӳQJTX\ÿӏQKQKҵPWăQJm{LWUѭӡQJOjPYLӋF DQWRjQFKRQJѭӡLF{QJQKkQ[k\GӵQJKLӋQQD\

2.2 &iFQJKLrQFӭXtrong ± ngoài QѭӟFYӅYҩQÿӅDQWRjQODRÿӝQJ WURQJOƭQK YѭF[k\GӵQJ

/ұSWUuQKURERW[k\GӵQJEҵQJNӻWKXұWWKӵFWӃҧR

2016 /ұSP{KuQKWK{QJWLQF{QJWUuQK%,0 YjDQ

WRjQ.LӇPWUDDQWRjQWӵÿӝQJFiFP{KuQKYjOӏFKWUuQK[k\GӵQJ

10 Pedro, A., Le,

Ngành Xây GӵQJYu;k\

Esmaeili,

B (2019)

KXӕQJ

Thông qua các NӃWTXҧQJKLrQ

lý chính xác trên công WUѭӡQJWKLcông

4 Phân tích An

WRjQ&{QJYLӋF

;k\GӵQJ

Rozenfeld, O., Sacks, R.,

Rosenfeld, Y., &

Rosenfeld, Y., &

WDLQҥQ[ҧ\UD GR\ӃXWӕê

WKӭFQJѭӡLODR

ÿӝQJ

+ѭӟQJ

QJKLrQFӭXQj\WX\ÿҥWÿѭӧFKLӋXTXҧWӕWYӅPһWKXҩQ

OX\ӋQKѭӟQJGүQYjSKzQJQJӯDQKѭQJNK{QJWUӵFWLӃSFDQWKLӋSNKLUӫLURWDLQҥQ[ҧ\UD

QJKӋĈӏQKYӏ

GPS trên toàn FҫX9ӯDJL~S

an toàn lao ÿӝQJ QJD\WҥLcông trình

[k\GӵQJÿѭӧF

mô hình và cho UDFiLQKuQWәQJ

TXiWYӅFiFUӫL

UR[k\GӵQJFy

&KѭDWKӇÿtôi OҥLFKRQJѭӡL

GӵQJ

QăQJJӗPApp, Web, và EӝWUDQJEӏan WRjQODRÿӝQJ cho công nhân

2.4 &iFF{QJQJKӋTXҧQOêKLӋQÿҥLFyWKӇӭQJGөQJ

2 4 1 &iFF{QJQJKӋTXҧQOêWK{QJTXDFKLSJҳQWUrQWKҿ

7KҿWK{QJPLQK6PDUW&DUG Oj ORҥL WKҿ&KLSKRһF,& Ĉk\OjORҥL WKҿQKӵDFyJҳQ

vi Chip và ÿѭӧFVӱGөQJÿӇOѭXJLӳcác WK{QJWLQKRһFcác JLDRGӏFKFӫDQJѭӡLGQJWKҿ7KҿFy NtFKWKѭӟFJLӕQJEҵQJYӟL WKҿWtQGөQJvà QyFyWKӇÿѭӧFJҳQPӝW KRһFhai chip EiQGүQQKѭFiFORҥL WKҿEҧRYӋWK{QJWLQWKҿ QKӟKD\WKҿYL[ӱOê

7Kҿ mm YҥFK %DUFRGHV &DUG  Là ORҥL WKҿ WUrQ EӅ PһW ÿѭӧF LQ FiF ÿѭӡQJ YҥFKWKҷQJYӟLQKӳQJQpWGj\PӓQJNKiFQKDX7KҿmmYҥFK ÿѭӧFVӱGөQJÿӇLQQKDQKFiFGӵOLӋXWӵGRYjRÿkXÿyWUrQPһWWUѭӧFKRһFVDXFӫD Chip WKҿMmYҥFK OjPӝWGm\FiFWKDQKKuQKFKӳQKұWFQJFiFNKRҧQJWUӕQJÿѭӧFVҳS[ӃSPӝWFiFKFyFKӫÿӏQKPjPi\ FyWKӇÿӑFÿѭӧFWKHRWLrXFKXҭQTXӕFWӃÿҥLGLӋQFKRQKӳQJFRQFKӳQKӳQJFRQVӕKD\QKӳQJELӇXWѭӧQJNêKLӋXPjFRQQJѭӡLNK{QJWKӇKLӇXÿѭӧF

7Kҿ YL PҥFK 0LFURSURFHVVRU  ÿk\ Oj ORҥL WKҿ WK{QJ PLQK, FzQ ÿѭӧF JӑL Oj WKҿNK{QJÿӗQJEӝ%ӝQKӟFӫD 7KҿYL PҥFK0LFURSURFHVVRU FyWKӇWӯN\ORE\WHÿӃQ

64 Kbytes và FyWKӇWKtFK KӧSFKRYLӋFOѭXWUӳ GӳOLӋXQKұQGLӋQNKӣLWҥRFiFILOHWX\ӋWPұWKRһFNӃWKӧSFiFWtQKQăQJWUrQ

7KҿQKұQGLӋQ,'&DUG