对产生砌体裂缝的原因进行综合分析,并提出防范措施。
This essay synthetically analyzed the cause of cracking in bricking-up structure, and offered countermeasures for construction engineering technician's reference.
砌体裂缝的出现,不仅影响建筑物美观,也影响建筑物的使用,甚至危及建筑物的安全。
The cracks on the wall not only affect the aesthetic appearance of the building, but also influence the usage of the building, even endanger the safety of the building.
在简要总结分析国内外砌体裂缝的性质和裂缝控制原则及措施的基础上,结合我国当前国情,针对性地提出了砌体结构裂缝控制的具体构造措施和建议。
Based upon brief summary and analysis of the properties of cracks in masonry structure and relative control principle and measures practical construction measures are proposed for cracks control.
砌体结构的裂缝问题是一个普遍存在而又难于解决的工程实际问题。
Crack problem in masonry structure is a pervasively existing but not readily soluble engineering practical problem.
从砌体抗压强度、裂缝开展以及破坏特征等方面分析,黄河淤泥多孔砖可以替代黏土砖用作承重墙材。
Yellow River sullage porous brick can substitute for clay brick and be used as bearing wall material based on analysis of masonry compression strength, crack development and breakage feature.
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.
本文从多方面对砖石砌体产生裂缝的原因进行了详细分析,并针对产生裂缝的原因提出了几点防治和加固措施。
This paper analyses causation of crack coming into being in body built by laying bricks and stones, and brings forward prevention measure to solve the problem.
从砌体温度裂缝、混凝土收缩裂缝、基础不均匀沉降裂缝方面进行了论述,提出了相应的预防措施。
According to the cracks caused by temperature change, shrinkage, uneven settlement and other aspects discussion is made; at the same time preventive measures are proposed.
应用弹塑性理论分析屋面水箱的含裂缝承重墙体,得到临界荷载的计算公式,计算出的临界荷载远此砖砌体的局部抗压强度低。
When elastoplastic theory is used to analyses the brick wall with cracks bearing weight of water box on the roof of a building, a critical load formula is derived.
本文分析了砌体结构温度裂缝产生的主要原因,探讨砌体结构温度裂缝的预防和控制措施。
This paper analysized the reasons of temperature crack and put forward the precaution and controlling measures for masonry structure.
简要介绍了几种常见的砌体结构构造措施,提出了若干防止或减轻墙体各种类型裂缝的办法。
This paper introduces several common constructional measures for masonry structure, and advances some methods for preventing or reducing various cracks on walls.
通过对砌体结构房屋温度应力的分析,找出了温度裂缝的原因,并提出了设计施工中解决此类问题的方法。
By analysing the temperature-stress of building construction, this paper points out the causes of the temperature-crack, and gives counter-measures to solve the problem.
指出改进屋面保温隔热层、加强女儿墙砌体刚度、屋面板设置伸缩缝等是控制裂缝产生的有效措施。
Then controlling measures such as improving thermal insulating course, strengthening the masonry rigidity of the parapet, setting the expansion joint on the roof sheathing, etc.
砌体房屋顶层墙体在施工或使用初期,顶层墙体往往出现斜向及水平裂缝。
Diagonal and horizontal crack usually appears in the top layer wall of masonry structures building during construction and initial stages of using.
为探讨砌体结构的温度裂缝机理,对砌体结构的温度场进行了研究。
The mechanism of temperature crack in masonry structure is not very clear, but is important for research on the temperature field of masonry structure.
在分析砌体结构中各类裂缝产生原因的基础上,提出一系列防止裂缝发生的措施,以便对裂缝的产生进行施工过程中的预控制。
The construction measures are put forward to prevent all kinds of masonary cracks so as to realize the preventive control in construction.
总结了目前砖砌体建筑普遍存在着竖向、水平、斜向温度裂缝,并分析了裂缝产生原因。
The horizontal, vertical or oblique thermal cracks widely present in a masonry structure are summarized in this paper. The reasons for these cracks are analyzed.
试验结果表明,芳纶纤维加固后的砖砌体的开裂荷载和极限荷载均有不同程度的提高,延性及裂缝的开展有明显的改善,抗震性能提高。
The result shows that the cracking load and the ultimate load are all increased to different extent, the rate of crack propagation has an obvious betterment and the seismic mechanism is also improved.
加气混凝土砌块作为一种新型绿色节能材料,加气混凝土砌块砌体用普通砂浆抹面时易出现空鼓、裂缝甚至脱落现象。
As a kind of new type green material that saves energy, gas concrete block is apt to produce swelling, cracking or dropping. When it USES common mortar as plaster material.
研究表明,模型房屋主要呈剪切破坏形态,墙体的裂缝形式及模型房屋地震破坏形态与普通粘土砖砌体房屋基本相似;
The study showed that a shear damage happened, and the crack form of the wall and the damage pattern of the specimen were similar to those of the clay brick masonry building;
研究表明,模型房屋主要呈剪切破坏形态,墙体的裂缝形式及模型房屋地震破坏形态与普通粘土砖砌体房屋基本相似;
The study showed that a shear damage happened, and the crack form of the wall and the damage pattern of the specimen were similar to those of the clay brick masonry building;
应用推荐