These patterns include events of envelope type, micro structural cracks, gas eruption, shock with high frequency and small swarms.
主要有包络型事件、微构造破裂事件、汽爆事件、高频地震和小震群。
In mass concrete construction, the structural cracks by cement hydration heat will influence the durability and mechanical properties of concrete.
在大体积混凝土施工中，由于水泥水化热等多种因素产生的混凝土结构裂缝将影响混凝土的耐久性能和力学性能。
After the quake, some home owners in the county seat reported structural cracks and broken window panes, but power, water and telecommunications were all unaffected.
地震过后，县城一些居民报道出现了房屋结构破裂和窗玻璃破碎，但是供电、供水和电信均未受影响。
The paper introduces the types of concrete structural cracks, expounds the cause of the cracks, and presents the measures to prevent and reinforce the concrete structural cracks.
介绍了混凝土结构的裂缝种类，并分别阐述了各种裂缝产生的原因，指出了混凝土结构物裂缝的预防与加固补强措施。
As the materials, construction technology, construction of environmental factors, concrete which is a body of cementitious composites easily lead to structural cracks.
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。
A health monitoring system for long span prestressed concrete box-girder Bridges was designed to solve bridge safety problems related to structural cracks and excessive deflection.
为了解决大跨度预应力混凝土箱梁桥出现的严重的安全问题(如结构性开裂和不正常的过度下挠等)，设计和构建了该类箱梁桥的结构健康监测系统。
Based on the practice, this paper advances some measures for treating the structural cracks on the reinforced concrete, including the surface patching method and the internal patching method.
在实践的基础上，提出了钢筋混凝土结构裂缝的治理方法，包括表面修补法和内部修补法。
Based on the practice, this paper advances some measures for treating the structural cracks on the reinforced concrete, including the surface patching method and the internal patching method.
在实践的基础上，提出了钢筋混凝土结构裂缝的治理方法，包括表面修补法和内部修补法。
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