1) swelling stress
膨胀应力
1.
Relation between effective stress and swelling stress of coal body;
煤体有效应力与膨胀应力之间关系的分析
2.
Experimental research on the swelling stress of limestone in the second coal mine of Tian'an,Pingdingshan city
平顶山天安二矿石灰岩膨胀应力的试验研究
3.
The characteristic graph of soft rock linear swelling ratio and swelling stress and final water saturation ratio ,and related analysis results of the ratio about mud rock dry saturated absorbed water ratio and the quality contained montmorillobnite are obtained based on a large number swelling experimental results about soft rock are got.
主要研究膨胀岩的膨胀特性,用软岩膨胀测定仪对重塑试件和原岩试件进行软岩膨胀率的测定,根据大量的软岩膨胀性试验成果,找出了软岩膨胀应力与线膨胀率、线膨胀最终饱和含水率特性曲线,泥质岩干燥饱和吸水率与蒙脱石含量特性曲线的相关分析结果,采用风干或烘干的不规则试件吸水率的大小作为对膨胀岩的判别和评价的依据。
2) expanding stress
膨胀应力
1.
In view of cracks appeared in the connecting point of post shoulder and beam for workshop steel-pipe concrete post in some steel rolling plant,the reason and the expanding cause of vertical cracks in aspect of forming of water-sulphur-calcium aluminate are analyzed,accompanying with expanding stress in concrete,and welding seams design and construction.
针对某热轧带钢厂钢卷库厂房钢管混凝土柱肩梁部出现开裂的情况,从混凝土内部形成水化硫铝酸钙伴生膨胀应力,以及焊缝设计、施工存在的问题,分析了竖向裂缝的成因及扩展,进而提出了此类缺陷的预防措施及采取加劲肋、环向圈等,使结构恢复正常使用的加固技措。
3) expansive stress
膨胀应力
1.
The parameters include the mixing ratio of expansive agent,the expansive diameter,the distance between water injection holes and the test of the expansive stress.
全长膨胀塑料锚杆作为一种新型的巷帮支护材料 ,其性能参数严重影响着它在工程中的实际应用 ,为此 ,作者对其性能参数进行了实验室测定 ,主要包括 :膨胀剂配比、自由膨胀直径、注水孔间距和膨胀应力 。
2.
One is the expansive stress analysis.
膨胀应力法：定量分析混凝土中残存的ｆＣａＯ，估测ｆＣａＯ水化产生的膨胀应力，比较膨胀应力与混凝土抗拉强度的大小，据此评定混凝土体积安定性；沸煮法：根据沸煮前后混凝土超声波声速、劈裂抗拉强度及混凝土薄切片的变化，评定混凝土体积安定性。
4) thermal expansion stress
热膨胀应力
1.
Analysis of the FEM for thermal expansion stress of BOF vessel;
BOF炉体热膨胀应力的有限元分析
2.
,when the thickness of asbestos board is about 30 mm, the shell temperature can be controlled within 360℃ , the thermal expansion stress of the shell is only 50 % of those without asbestos board, and this can help reduce the creep deformation rate of .
对中小型转炉提出了加隔热层石棉板降低炉壳表面温度的方法,并对重钢80t转炉炉身段进行了温度场及热应力分析,结果表明:当石棉板的厚度为30mm左右时,炉壳温度就能控制在360℃以内,炉壳所受到的热膨胀应力仅为没加石棉板时的50%,有利于降低炉壳的蠕变变形速率。
5) expansion internal stress
膨胀内应力
1.
Research on expansion internal stress in corroded concrete member;
受腐蚀混凝土构件中混凝土膨胀内应力的研究
6) expansion stress
膨胀应力，拉应力
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
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