1) Extreme power
极致力量
2) Equivalent for causing geological hazards
致灾营力当量
3) ultimate stress increment
极限应力增量
1.
Based on the strain distribution calculation of the compression concrete fiber in ultimate state,the concrete strain at the location of the unbonded tendons was integrated to establish an equation group to calculate the ultimate stress increment.
对直线配索无粘结预应力混凝土梁截面应变进行了分析,根据极限状态下截面受压边缘混凝土应变分布形式及无粘结预应力钢束高度处的混凝土应变分析,得出无粘结预应力钢束极限应力增量的积分表达式,编制了计算程序进行求解,并与21片两集中力三分点加载实验梁的实验结果进行了对比,结果较为吻合;不计梁体弹性区段的混凝土应变时,极限应力增量计算值减少7。
2.
Ultimate stress increment is a hotspot problem in theory of unbonded partially prestressed concrete structure,however,according to design critera and the art of the state on this issue around the world,it is still not considered in reason that ultimate stress of unbonded tendons in prestressed concrete multi-span continuous structures varies with load cases.
无粘结筋的极限应力增量一直是无粘结预应力混凝土结构理论中热点问题，而从目前各国的设计依据及研究现状来看，还没有合理考虑多跨连续结构的无粘结筋极限应力随荷载工况变化的情况。
4) Hydro-fracturing ground stress measurement
水压致裂法地应力测量
5) Hazards causing agent law
致灾营力当量定律
补充资料：极致
【极致】
（杂语）至极之宗旨也。净土论注上曰：“上衍之极致。”盂兰盆经疏新记下曰：“道教之极致。”
（杂语）至极之宗旨也。净土论注上曰：“上衍之极致。”盂兰盆经疏新记下曰：“道教之极致。”
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