1) anti-crack design
抗裂设计
1.
Thus anti-crack design of concrete slab is the key technical issue of the rock-fill dam.
堆石坝混凝土面板普遍存在裂缝问题,影响坝体防渗效果和使用耐久性,一定程度上制约了堆石坝规模,因此混凝土面板抗裂设计是堆石坝的重要技术问题之一。
2) crack resistance design
抗裂性设计
1.
Using the programs compiled by the author,the actual distribution of frequent value is simulated by the method of MONTE-CARLO,its safety index μ,σ are educed,and reliability analysis of crack resistance design for prestressed concrete is made by applying frequent value.
采用频遇值 ,以预应力混凝土的抗裂性设计为例 ,进行了可靠度分析。
3) jointless anti-crack design
无缝抗裂设计
1.
This paper makes the stress and strain analyses on the jointless anti-crack design, probes into the base plate jointless construction, the wall batch continuous construction and the floor plate jointless construction, and puts forward some matters needing attention in the construction.
对无缝抗裂设计进行了应力与应变分析,探讨了底板连续无缝施工、墙体间歇式连续施工及楼板无缝施工,提出了施工注意事项。
4) crack design method
抗裂设计方法
5) conceptualized anti-crack design method
抗裂概念设计
1.
Furthemore, the conceptualized anti-crack design method of masonry structure based on temperature effect is discussed.
砌体结构是目前我国住宅建筑的主要结构形式之一，温度裂缝问题是其常见而又亟待解决的问题，基于此，本文对砌体结构温度场进行了现场实测与仿真分析、探讨了砌体结构温度应力计算方法，并在此基础上研究了基于温度效应的砌体结构抗裂概念设计方法。
6) anti-cracking mixture design method
抗裂配合比设计方法
1.
Through the analysis of microcosmic contract mechanism this research bases on improving the anti-cracking performance of semi-rigid base considering aggregate s gradation and variety dosage of jointing material, presents anti-cracking mixture design method of semi-rigid base material and researches into the road and anti-cracking performance .
本研究从提高半刚性基层材料抗裂性能角度出发,通过微观收缩机理分析,从集料级配和结合料种类、剂量两个方面入手,提出半刚性基层材料抗裂配合比设计方法,并结合工程地区材料供应状况,进行半刚性基层材料的路用性能和抗裂性能研究。
2.
Hence, based on present investigation, thoroughly studied has been taken for cement-stabilized and lime- fly-ash- stabilized materials, such as anti-cracking mixture design method, microcosmic shrinkage mechanism, crack prediction, construction technology, quality control and so on.
主要内容归纳如下：(1)半刚性基层抗裂配合比设计方法研究从提高半刚性基层材料抗裂性能角度出发，从集料级配和结合料种类、剂量等方面入手，提出了半刚性基层材料抗裂配合比设计方法，并结合工程地区材料供应状况，从混和料的配合比设计、力学性能、抗裂性能、冲刷性能、疲劳特性等方面对其进行了系统研究。
补充资料：裂裂
1.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条