改进了最大裂缝宽度的计算模式。
The improved model is proposed for calculating the maximum crack width.
裂缝宽度的计算值和试验结果吻合良好。
验算钢骨混凝土转换梁的挠度和裂缝宽度。
The deflection and the crack width of the SRC transfer girder are calculated.
最大裂缝宽度和深度随着墙体长度的增大而增大。
The width and depth of the widest crack increase with the increase of the length of the wall.
锈胀裂缝宽度是混凝土结构耐久性与设计评估的重要参数。
Crack width is a most significant parameter for the durability assessment and design of reinforced concrete structures.
在此基础上，讨论了影响组合梁混凝土板裂缝宽度的主要原因。
On this base, main reasons of influencing concrete slab's crack width of composite girder have been discussed.
混凝土表面裂缝宽度不仅影响结构物的观瞻，而且影响结构的耐久性。
The surface cracking width obviously affects the appearance of the reinforced concrete structure and the durability of construction.
可使构件正截面承载力、裂缝宽度，挠度同时都达到最佳程度的满足。
With the help of the method, the bearing capacity in bending, the limitation of crack width and the deflection of the members can reach optimum.
然后以考虑混凝土开裂的非线性有限元方法校核结构强度和裂缝宽度。
Then, the strength of the structure and crack width are checked by using the nonlinear FEM.
混凝土的徐变和收缩是长期荷载作用下混凝土结构裂缝宽度扩大的主要影响因素。
The creep and shrinkage of concrete is the major problem that leads to the enlargement of crack width in concrete structures, under the action of long-term load.
说明有限元分析在某种程度上可以代替试验对钢筋混凝土梁裂缝宽度进行研究分析。
It shows that finite element analysis could replace experiments to study the crack width of reinforced concrete beams in a way.
试验表明，利用钢纤维和自应力混凝土可以有效地降低管道外包混凝土的裂缝宽度。
The test results show that steel fiber reinforced self-stressing concrete could decrease the crack width of penstocks effectively.
在预应力混凝土塔筒的挠度和裂缝宽度计算中，截面的刚度是必不可少的基本资料。
To do the calculations for the deflection and the flaw width of pre stressed concrete tower drum, the stiffness of the cross sections is essentially basic data.
在试验和理论分析的墓础上，提出了无粘结部分预应力混凝土梁裂缝宽度的计算方法。
According to the test results and theoretical analyses, a method of calculating the crack width of unbonded partially prestressed concrete beams is presented.
分析了裂缝宽度、裂缝孔隙度、裂缝条数和泥浆电阻率的变化对正演模拟结果的影响。
The influence of width, porosity, number of fracture and mud filtration resistivity on result of forward simulation result was analyzed.
然后，通过对裂缝宽度和裂缝间距的分析，从设计、施工等方面提出控制裂缝的措施。
Then, through the crack width and crack spacing analysis, proposed control measures for cracks from design, construction, etc.
在试验资料的基础上，根据裂缝出现和开展的基本原理，找出影响裂缝宽度的主要因素。
On the basis of these data, the main factors affecting the crack openings are found according to the basic principles on the emergence and development of cracks.
在满足正截面承载力要求的基础上，分析了纵向配筋率的变化对挠度及最大裂缝宽度的影响。
Based on meeting the requirements of flexural strength, the effects made by ratio of longitudinal reinforcement on deflection and maximum value of crack width are analyzed.
另外，作者对组合梁剪力连接件的设计理论及组合梁最大裂缝宽度计算方法作了逐一地探讨。
In addition, the calculating methods about the gap of the connectors and the maximum width of crack are discussed in the thesis.
可用《混凝土结构设计规范》（GB50010-2002）的公式估计其裂缝宽度，安全性高。
The formula in Code for design of concrete structures (GB50010-2002) can used to estimate the width of crack.
以试验结果为基础，提出了水池结构中裂缝宽度的计算公式及控制裂缝宽度的短钢筋的构造要求。
Based on the test results, the calculation formulas of the width in cistern structure are proposed, and the detailing requirements of short bars are advanced in order to control the crack width.
地基梁可不进行承载能力极限状态的计算，其配筋可由正常使用极限状态中的允许裂缝宽度来确定。
Ultimate strength design is not required and the reinforcement can be determined only on basis of allowable crack width in design of beam on foundation.
实验研究了在不同的裂缝宽度、不同的防水处理时机下，用有机硅凝胶防水剂进行防水处理的效果。
Experimental research under different crack width and water repellent treatment at different occasion is done using gel silicon water repellent agent.
邯沙公路在施工过程中发生滑坡，通过勘查滑坡特征、裂缝宽度和滑方量，确认该滑坡属中型滑坡。
By investigating landslide characteristics, crack width and amount of slip square, it is confirmed that this landslide is a medium-sized landslide.
介绍了影响涂膜遮蔽裂缝宽度的因素，提高丙烯酸涂料抗裂强度的方法，以及施工中须注意的问题。
Factors influencing the ability of film for crack masking, methods improving the crack -resistant strength of acrylic paint, and cautions in applications are introduced respectively.
设计分析：含荷载组合计算、截面配筋设计、承载能力计算、截面应力验算、变形及裂缝宽度验算等。
Design and analysis: loading combinations, section steel area calculating, earring capacity computation, section stress checking, deformation and crack width checking and so on.
讨论了正常使用极限状态下，HRB400级钢筋混凝土梁的裂缝宽度和挠度能否满足规范限值要求。
Whether the HRB400 steel bars reinforced concrete beams can be met the limit of the maximum crack width and the limit of deflection is discussed.
推导了岩石导电效率与岩石中孔洞大小、裂缝宽度以及导电效率与孔洞大小、喉道直径之间的关系式。
Relationships between the rock electrical conduction efficiency and the cave size, fracture width, and throat diameter are presented.
本文通过22根钢筋混凝土受弯构件的试验，探讨了混凝土保护层厚度对裂缝间距和裂缝宽度的影响。
In this paper, according to the experimental results of 22 beams, we probe into the influence of concrete cover thickness on crack width and crack spacing.
本文通过22根钢筋混凝土受弯构件的试验，探讨了混凝土保护层厚度对裂缝间距和裂缝宽度的影响。
In this paper, according to the experimental results of 22 beams, we probe into the influence of concrete cover thickness on crack width and crack spacing.
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