summary of chemical composition
Phân tích một số yếu tố ảnh hưởng đến cường độ nén nở hông của cọc xi măng đất tại công trình đường liên cảng Cái Mép – Thị Vải và đánh giá hiệu quả của phụ gia muội silic
Ngày tải lên :
10/02/2014, 23:08
... Table 2.2: Summary of the sample notation 56 Table 3.1: Summary of Soil Characterization 66 Table 3.2: Summary of chemical composition 66 Table 3.3, Comparison of UCS ... undesirable reaction from the point of soil improvement” Summary The improvement of the engineering properties of soil cement is often attributed solely to the hydration of the Portland cement added ... strength of soil cement samples, assessing effect of silica fume admixture and outputting optimum mixture ratio - Researching effect of curing environment: • The effect of water to strength of soil...
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![Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)](https://media.store123doc.com/images/document/14/rc/yi/medium_yil1395845738.jpg)
Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
Ngày tải lên :
26/03/2014, 21:55
... attached at the center of the upper head of the machine The center of the sphere shall coincide with the surface of the bearing face within a tolerance of 65 % of the radius of the sphere Unless ... 10.1 Composition of Mortars: 10.1.1 The proportions of materials for the standard mortar shall be one part of cement to 2.75 parts of graded standard sand by weight Use a water-cement ratio of ... designated rate of movement of the platen during the first half of the anticipated maximum load and make no adjustment in the rate of movement of the platen in the latter half of the loading especially...
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![Designation: C 109/C 109M – 99 - Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)1 pps](https://media.store123doc.com/images/document/2014_07/10/medium_tyk1405009245.jpg)
Designation: C 109/C 109M – 99 - Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)1 pps
Ngày tải lên :
10/07/2014, 23:20
... time of not more than and 30 s after completion of the original mixing of the mortar batch Place a layer of mortar about in or [25 mm] (approximately one half of the depth of the mold) in all of ... 10.1 Composition of Mortars: 10.1.1 The proportions of materials for the standard mortar shall be one part of cement to 2.75 parts of graded standard sand by weight Use a water-cement ratio of ... designated rate of movement of the platen during the first half of the anticipated maximum load and make no adjustment in the rate of movement of the platen in the latter half of the loading especially...
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Designation: C 349 – 97 - Compressive Strength of Hydraulic-Cement Mortars ppt
Ngày tải lên :
10/07/2014, 23:20
... center of the upper bearing head after the specimen has been placed in proper position in the bearing plate assembly Apply the specimen aligning guide to the outside of one of the aligning plates of ... when a test result is the average of compressive strength tests of six modified cubes (using portions of prisms broken in flexure) molded from a single batch of mortar and tested at the same age ... coefficient of variation has been found to be 6.3 % Therefore, results of properly conducted tests of single batches by two different laboratories should not differ by more than 17.8 % of their...
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INTERACTIONS OF POLYMERS WITH FIBRILLAR STRUCTURE OF CELLULOSE FIBRES: A NEW APPROACH TO BONDING AND STRENGTH IN PAPER docx
Ngày tải lên :
18/03/2014, 02:20
... mechanical properties of paper The development of papermaking additives and the accumulation of practical experience of their use, combined with profound understanding of their action mechanisms, ... Number of pages 81 p + app 84 p Publisher Helsinki University of Technology, Department of Forest Products Technology Print distribution Helsinki University of Technology, Department of Forest ... the fundamental understanding of paper as a material still lacks a consistent view of the underlying mechanisms of paper strength development and of the function of different strength additives...
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effects of cuo nanoparticles on compressive strength
Ngày tải lên :
06/05/2014, 08:55
... consumption of crystalline Ca(OH)2 which quickly forms during hydration of Portland cement, especially at early ages as a result of high reactivity of CuO nanoparticles As a consequence, the hydration of ... (volume) of various concretes The regularity of porosity is similar to that of total specific pore volume The regularity of average diameter and median diameter (volume) is similar to that of most ... indicating the positive impact of PC on formation of Ca(OH)2 and C–S–H gel at early age of cement hydration Finally, figure shows SEM micrographs of N-SCC specimens containing wt.% of CuO nanoparticles...
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Báo cáo hóa học: " Our vision for this new SpringerOpen Access journal, Psychology of Well-Being: Research, Theory and Practice, is to promote a distinctly eclectic approach to investigating well-being. When the prospect of " pdf
Ngày tải lên :
21/06/2014, 06:20
... considerable insight into the role of personality and sociodemographic factors in influencing various components of well-being and we are clearer about the important constituents of psychological well-being ... neurobiological markers of well-being The accomplishments to date have been substantial and there is promise of ongoing and even more innovative progress with the high calibre of scholars currently ... well-being research, many of whom we are fortunate to have on our editorial board Several of the major achievements occurring over the past decade were facilitated by the formation of “positive psychology";...
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How to Compete and Win When the Stakes are High_1 pot
Ngày tải lên :
22/06/2014, 02:20
... seen, however, customers are very often not aware of the existence or exact nature of their problems and the AVOIDING THE TRAPS OF SELF-COMMODITIZATION 42 cost of those problems As a result, while ... problem The conclusion of the Design phase provides the final version of what we call a discussion document This document provides a summary of the diagnosis with a ‘‘pencil sketch’’ of the solution ... true value of the salesperson’s unique solutions Because they assume higher levels of comprehension and decision-making ability on the part of their customers 48 AVOIDING THE TRAPS OF SELF-COMMODITIZATION...
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How to Compete and Win When the Stakes are High_2 pptx
Ngày tải lên :
22/06/2014, 02:20
... tactical level Your solution often becomes an integral part of a process improvement effort At the Process level of value, sales professionals are creating a sort of limited partnership with the ... tap into the evidence of urgent problems and risks Worst of all, the questions they ask subvert the most valuable use of questions—to diagnose The most successful sales professionals are skilled ... The value of a decision tree is that only the branches that are relevant must be followed Thus, it offers a very effective means of quickly homing in on the areas in which your solutions offer the...
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How to Compete and Win When the Stakes are High_4 pdf
Ngày tải lên :
22/06/2014, 02:20
... perfect world In the real world of complex sales, customers are often unaware of the full extent of their problems; and even when they understand them, they are just as often reluctant to share that ... realm of clich (which is the sure face level of emotion) through levels of fact and opinion to the most powerful driver of change—the urgency that is produced by the physical evidence of their ... second phase of the Prime Process: Diagnose 5 Diagnose Complex Problems The Ultimate Source of Credibility and Differentiation T he core competency of the complex sale is the sales professional’s...
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How to Compete and Win When the Stakes are High_6 pot
Ngày tải lên :
22/06/2014, 02:20
... the Sale 175 articulation and summary of the chain of decisions also takes into consideration and addresses the critical perspectives of each member of the cast of characters It reinforces his ... the confirmation of the customer’s decision and the completion of the sale, and (2) the successful achievement of the solution’s value and the establishment of a competitor-proof post-sale relationship ... industry The company was offering to take over control of the management of all of a client’s insurance needs The client represented a large account, almost ten times the size of the company’s average...
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How to Compete and Win When the Stakes are High_7 pot
Ngày tải lên :
22/06/2014, 02:20
... one of your customers would say?’’ and ‘‘Could your competitor honestly make the same claim?’’ The goal of this exercise is twofold First, we are seeking to ensure that all of the value of the ... salespeople talk about ROI and value To clarify the value of solutions, we enlist the help of a small set of leaders who are familiar with various aspects of the complete value picture They understand how ... stage of the Value Life Cycle in the pursuit of value achievement The degree of effort required to design such a system will vary by how well-suited your current sales process is to the dynamics of...
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How to Compete and Win When the Stakes are High_8 docx
Ngày tải lên :
22/06/2014, 02:20
... supervision Competent sales professionals understand most of the elements of the professional body of knowledge and can judge their responses in terms of specific situations Professionals at this level ... manager, development of self-management skills of the sales professional continues From Novice to Expert Like any other professional, the development of a diagnostic sales professional never ends ... Depth of knowledge is a key characteristic of Diagnostic Business Development professionals, and that requires a clear-headed view of both the customer segments they serve and the range of offerings...
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How to Compete and Win When the Stakes are High_10 docx
Ngày tải lên :
22/06/2014, 02:20
... capability ‘‘Cast of characters’’: engaging with, 98 enlisting of, 178 expectations of, 147 guidance of, 27 identification of, 203 management of, 65–67 in Prime Process, 162 Certainty, 79 Chain of causality, ... of, 36–40 decision-making capabilities of, 27–28, 34–36 and Deliver phase, 62–63 and Design phase, 60–62, 147–149 echoing voice of, 177 expectations of, 152–154 gap in understanding (Valley of ... and globalization, 10 of sales organizations, 204 Customers: agenda of, 76 areas of assistance for, 29–30 and commoditization, 15–17 and complexity, 10–12 business drivers of, xvii, 77, 99, 212,...
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Báo cáo y học: " A statistical approach to estimating the strength of cell-cell interactions under the differential adhesion hypothesis" pptx
Ngày tải lên :
13/08/2014, 16:21
... nature of these interactions may play a key role for an early detection of cancer In addition, the invasive nature of some tumors is directly linked to the modification of the strength of cell-cell ... of expression of cadherins In addition, active cells are surrounded by an extracellular medium modeled by cells of type τE One hundred cells of type τE were uniformly placed on the frontier of ... displayed in Figure At the bottom of Figures 2, 3, 4, the evolution of the energy as well as the rate of acceptance is plotted as a function of the number cycles of Metropolis-Hastings algorithm...
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guide for obtaining cores and interpreting compressive strength results
Ngày tải lên :
24/10/2014, 17:40
... 6.1—Probable range of core strengths due to single-operator error Number of cores Expected range of core strength as % of average core strength Range with 5% chance of being exceeded as % of average ... the withinstructure coefficient of variation of the strengths shown in Table 2.1 Therefore, values of C depend on the number of batches, number of members, and type of construction, as shown in ... single-operator coefficient of variation of 3.2%, which indicate, for example, in a set of five cores from the same sample of material, the expected range is 7.2% of the average value and there...
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in-place methods to estimate concrete strength
Ngày tải lên :
24/10/2014, 17:44
... of about 25 to 30 mm (1 to 1.2 in.) Thus, only a small volume of concrete is tested, and because of the inherent heterogeneity of concrete, the average within-batch coefficient of variation of ... accordance with the usual practice of relating the modulus of rupture of concrete to a power of compressive strength The relationship between break-off strength and modulus of rupture may be more uncertain ... is a function of the standard deviation of the results and the number of tests The standard deviation is in turn a function of the repeatability of the test and the variability of the concrete...
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An Introduction to the Philosophy of Mind - Mental content
Ngày tải lên :
01/11/2013, 07:20
... including a state of affairs S of a certain type just in case a state of affairs of S’s type is normally the cause of a belief of B’s type but B was not in fact caused by a state of affairs of S’s type ... represents the world as including a state of affairs S of a certain type just in case a state of affairs of S’s type is normally the cause of a belief of B’s type Then we could say that a belief ... just a single state of affairs, S, which is ‘the’ cause of a given belief B For, in virtue of the transitivity of causation, if a state of affairs, S1, causes another state of affairs, S2, and...
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How to Attract and Retain Customers with Content Now
Ngày tải lên :
05/01/2014, 15:00
... in the lives of its customers Identify sources of content The traditional route of creating content by completing a sound and reasonable content plan is always important What’s often forgotten, ... content officer (CCO) Kodak calls this role the vice president of content strategy; social media technology company Radian6 calls it the director of content marketing (here’s a full Chief Content Officer ... content marketing fails, it’s usually not because of a lack of high-quality content, but because of a drop in execution 1% 12% 41% Producing the Kind of Content that Engages Prospects/Customers Producing...
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