1) voided slab cracks
空心板裂缝
2) center-cracked sheet
中心穿透裂缝板材
1.
The model of the critical crack size α_c for low-temperature brittleness,estab-lished under the condition of three-point notch-bend,has been extended through the presentstudy to the condition of tension of center-cracked sheet.
本研究将切口梁三点弯曲条件下已建立起的冷脆临界裂缝尺寸α_c 模型廷拓至中心穿透裂缝板材拉伸条件,给出了相应表达式并进行了试验验证。
3) the fissure along the blank of the lift-slab
顺板缝裂缝
1.
The article introduces the prevention and control-technology of the quality com-mon fault of the initial stress lift-slab s storey-floorboard, analyses the cause of formation of the fissure along the blank of the lift-slab, and expatiates the measure of the prevention and control-technology.
针对建筑工程中常见的预应力空心楼板顺板缝裂缝的质量通病,分析其成因,阐述其防治措施。
4) slab crack
楼板裂缝
1.
In light of the hazard of cast-in-situ slab cracks and combined with their distributing condition in concrete construction,this paper analyzes the causes of slab crack from dry shrinkage of concrete,temperature influence,raw materials and construction management,and proposes relevant preventive measures to increase construction quality of cast-in-site concrete structure.
针对现浇楼板裂缝的危害性,结合具体工程裂缝的分布状况,从混凝土的干燥收缩、温度影响、原材料、施工管理四方面分析了楼板裂缝的产生原因,并有针对性地提出相应防治措施,以提高现浇混凝土结构的施工质量。
2.
This article introduces the form and appearance of concrete slab crack,analyzes its causes from design,construction and the application of material,and illustrates its preventive measures and mending methods to ensure construction quality of concrete structure.
介绍了混凝土楼板裂缝的形式及现象,并对设计、施工、材料应用方面的原因作了分析,阐述了裂缝防止措施和裂缝修补方法,最终保证混凝土结构的施工质量。
3.
According to the category of concrete slab crack,the author analyzes the causes of crack appearance,introduces its prevention and control measures,and proposes treatment measures for existed crack,which to comfort utilizing function of building and to ensure security of its structure.
根据混凝土楼板裂缝的种类,分析了裂缝产生的原因,介绍了裂缝的预防及控制措施,提出了已有裂缝的处理措施,以满足建筑物的使用功能,保证其结构安全性。
5) cracks at the end of slab
板端裂缝
6) crack and break
裂缝断板
1.
Through the analysis of the formation cause of the cement concrete pavement crack and break, the article puts forward the preventive measures of the cement concrete pavement crack and break, which has some reference for the construction and cure of the concrete pavement.
该文通过对水泥混凝土路面裂缝断板的成因进行分析,提出了对水泥混凝土路面裂缝及断板的预防措施,以期在混凝土路面的施工和养护方面有一定的参考意义。
补充资料：凹板印刷机用胶布板
分子式：
分子量：
CAS号：
性质：用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同，不与油墨直接接触，但作用不同，通过橡皮表层的弹力作用，将凹沟内的油墨吸到纸张上。印刷时所受的压力较大，胶层须较厚。
分子量：
CAS号：
性质：用于高速轮转凹版印刷机的胶布板。供印刷报纸、杂志、图书等。与凸版印刷机用胶布板的装置位置相同，不与油墨直接接触，但作用不同，通过橡皮表层的弹力作用，将凹沟内的油墨吸到纸张上。印刷时所受的压力较大，胶层须较厚。
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