更糟糕的是结构组成部分的形状：槽口和尖角产生能引起裂缝的压力集中。
Worse still is the structural component's shape: notches and sharp corners create concentrations of stress that can initiate cracks.
问题包括排水管被堵、地基下沉，有时甚至出现了严重的结构性裂缝。
Problems include blocked drains, sunken foundations and, sometimes, large structural faults.
从事工业与民用建筑的结构设计、土木工程的监理及建构筑物的裂缝处理。
Structural design for industrial and civil architecture, supervision of civil engineering and treatment for cracks in architectural structures.
水下结构物在水下这种特殊的环境中会受到不同程度的损伤，其中裂缝缺陷是评估结构物安全可靠性的重要因素。
Underwater structure will be damaged in different degree in this kind of particular environment. Among these defections, the crack is the important factor to evaluate the reliability of structures.
因此，探讨钢筋混凝土结构裂缝的产生原因和预防措施及其补救措施是很有必要的。
Therefore, to discuss the reinforced concrete structure crack reasons and preventive measures and remedial measures is very necessary.
该方法也可以应用于非裂缝性储集层确定孔隙结构指数。
The method above can also be used to calculate the pore structure index of non-fractured reservoir.
研究开发了用超声法探测结构物水下裂缝的方法。
Untrasonic pulse method was developed to explore the cracks of structures under water.
对于水工隧洞衬砌混凝土，在施工期由于水泥水化热作用，温度应力影响显著，是产生混凝土结构裂缝的重要原因之一。
As for hydraulic tunnel lining concrete, thermal stress is one of important factors that cause concrete cracks, due to the heat of hydration of cement in the construction period.
混凝土结构的收缩裂缝是学术界和工程应用中长期关注的重要课题。
The shrinkage cracking of concrete is an important problem in the academic circles and structure engineering.
混凝土构件的裂缝修补和结构加固方法众多，并且各有特点。
Methods of crack repair and structure strengthening are numerous, and each has its characteristics.
混凝土梁体上的裂缝对结构耐久性是有影响的，它也是决定混凝土结构耐久性状态的一个指标。
The cracks on concrete Bridges affect the structure durability, and they are also the index that determines the durability state of concrete structures.
针对工业建筑混凝土结构裂缝进行原因分析，提出施工中的预防措施。
Analyse the reason for concrete structure crack of industrial construction and put forward the precautionary measures.
民用建筑中经常会出现混凝土结构裂缝的现象，给广大的居民带来了极大的不便。
The phenomenon of concrete structure cracks often appears in civil architecture which results in great inconvenience for inhabitant.
混凝土结构在硬化早期产生的各类缺陷，包括裂缝、裂纹、裂隙等，是导致工程耐久性破坏的主要内在诱因之一。
Early deficiencies of concrete building, including flaws, cracks, and fractures, have been thought one of principal intrinsic predisposing causes, which lead to structure durability inactivation.
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.
混凝土作为一种胶凝体的复合材料，由于材料、施工技术、施工环境等因素容易出现结构裂缝。
As the materials, construction technology, construction of environmental factors, concrete which is a body of cementitious composites easily lead to structural cracks.
结合工作实际，针对现浇钢筋混凝土结构裂缝的产生原因与防治方法进行了论述。
Combined with the actual work, the structure crack causes of cast-in-place reinforced concrete and prevention measures are discussed.
计算结果表明，裂缝是由于结构未配置温度钢筋，由寒潮作用引起的。
The numerical results show that the cracks are caused by cold wave by lack of temperature reinforcements in the structure.
该裂缝影响码头结构构件的耐久性，对码头上部结构的刚度有一定削弱。
The cracks will affect the durability of wharf structural members and weaken the stiffness of wharf upper structure.
裂纹、裂缝是混凝土结构常见的缺陷之一。
The cracks are one of defects often occurred on the concrete structures.
通过和单自由度线性弹簧-质量-阻尼系统进行比较，得到该带裂缝梁结构的等效自然频率和等效粘滞阻尼比。
The equivalent viscous damping ratio and the equivalent natural frequency are obtained by comparing the system with a purely linear, spring-mass-damper system of single freedom.
目前已建成的一些大跨径连续刚构桥中出现了裂缝，结构整体效应分析不够肯定是原因之一。
At present, a few of cracks appear in some continuous rigid Bridges which have been constructed, and one of the reasons must be the insufficient analysis to the whole structure.
本文分析了建筑结构裂缝产生的原因，提出了建筑结构裂缝产生的防治措施。
This paper analyses the architecture structural cracks reasons and puts forward the architecture structural cracks of prevention and control measures.
目前已建成的一些大跨径连续刚构桥中出现了裂缝，结构整体效应分析不够肯定是原因之一。
At present, a few of cracks appear in some continuous rigid Bridges which have been constructed, and one of the reasons must be the insufficient effect analysis of the whole structure.
因此线弹性断裂力学可以很好地应用于大体积混凝土结构的裂缝稳定性分析和改进水工结构的设计方法。
Therefore, linear elastic fracture mechanics can be applied to stability analyses of cracks in mass concrete structures and to improving design methods of hydraulic structures.
针对砌体房屋顶层墙体裂缝现象作扼要分析，重点提出控制温度应力引起墙体裂缝的结构设计问题进行分析。
The paper compendiously analysed the case of the cockloft wall crack of tier bricklaying building, and mainly analysed structure design problem of wall crack caused by temperature stress.
针对砌体房屋顶层墙体裂缝现象作扼要分析，重点提出控制温度应力引起墙体裂缝的结构设计问题进行分析。
The paper compendiously analysed the case of the cockloft wall crack of tier bricklaying building, and mainly analysed structure design problem of wall crack caused by temperature stress.
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