1) three-point support damping measuring apparatus for concrete
三点弯曲梁混凝土阻尼测试装置
2) three-point bending concrete beam
混凝土三点弯曲梁
1.
This paper examines the effect of bonded CFRP on the fracture properties of three-point bending concrete beams post-strengthened with CFRP sheets.
本文通过混凝土三点弯曲梁的外贴碳纤维布(CFRP)加固试验,研究外贴CFRP对混凝土梁断裂特性的影响。
3) The concrete three point bending specimen
混凝土三点弯曲试件
4) three-point bending beam test
三点弯曲梁试验
1.
Based on the crack characteristics of steel deck bridge pavement and theory of fracture mechanics,the stress intensity factor K and J integral was introduced to analyze three-point bending beam test of the epoxy asphalt concrete.
基于桥面铺装的裂缝特点及断裂力学理论,引入应力强度因子K和J积分对环氧沥青混凝土三点弯曲梁试验进行分析,研究了温度和初始缝高比对其断裂特性的影响。
5) three-point bending test
三点弯曲测试
6) three-point bending beam
三点弯曲梁
1.
Experimental study on fracture parameters of three-point bending beam based on smart properties of CFRC;
基于碳纤维混凝土(CFRC)机敏性的三点弯曲梁断裂参数试验研究
2.
Based on the assumption that the rotation point of the notched three-point bending beam under loading is the tip of effective fictitious crack,a new formula for calculating the fracture energy of concrete according to the measured relationship between load and crack-mouth opening displacement(CMOD) of three-point bending beam is proposed.
在采用荷载-裂缝口张开位移曲线确定断裂能思路的启发下,假设带缺口梁旋转点为等效虚拟裂缝的尖端点,根据旋转角和断裂功的概念,推导出了由三点弯曲梁试验测定的荷载-裂缝口张开位移曲线计算断裂能的计算公式,进行了不同高度的三点弯曲梁断裂试验,使用新公式计算了断裂能。
3.
The three-point bending beam fracture test for cement paste and mortar specimens with different strengths,dimensions and initial crack-depth ratios was carried out.
本文针对水泥净浆和水泥砂浆两种灌浆材料,采用三点弯曲梁进行了不同强度、不同尺寸以及不同初始缝高比的断裂试验。
补充资料：三点
【三点】
（术语）以伊字之三点譬法身般若解脱之三德。(参见：伊字三点)。性灵集七曰：“三点凝心，四量满怀。”梁高僧传八曰：“始自鹿苑，以四谛为言初。终至鹄林，以三点为圆极。”【又】密教称理智事为三点，手镜钞上曰：“法身是自性身，般若是自是自身，解脱是他受用身，是名理智事三点。即大日上三身也，亦名名字印形三秘密身也。”【又】道家有系心悬中之法。以两目为左右两点，两目齐平山根处之一点为中点，谓之悬中。恰如伊之三点也。按此说本出于佛家，即小止观所云令心住悬中是也。
（术语）以伊字之三点譬法身般若解脱之三德。(参见：伊字三点)。性灵集七曰：“三点凝心，四量满怀。”梁高僧传八曰：“始自鹿苑，以四谛为言初。终至鹄林，以三点为圆极。”【又】密教称理智事为三点，手镜钞上曰：“法身是自性身，般若是自是自身，解脱是他受用身，是名理智事三点。即大日上三身也，亦名名字印形三秘密身也。”【又】道家有系心悬中之法。以两目为左右两点，两目齐平山根处之一点为中点，谓之悬中。恰如伊之三点也。按此说本出于佛家，即小止观所云令心住悬中是也。
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