super high strength concrete

基本解釋

Experimental research on uniaxial stress-strain relationship of super high strength concrete;
本文報(bào)導(dǎo)了鋼管超高強(qiáng)混凝土長(zhǎng)柱和偏壓柱的試驗(yàn)研究工作。
Finally, according to regression analysis of the experimental data, the shear strength formula of super high-strength concrete unconstrained beams under point load is achieved.
最后依據(jù)對(duì)試驗(yàn)數(shù)據(jù)的回歸分析分別得出了集中荷載作用下超高強(qiáng)混凝土無(wú)腹筋簡(jiǎn)支梁和約束梁的抗剪強(qiáng)度回歸公式。
The sulphuric acid erosion resistance of super-early and super-high strength concrete containing limestone powder and lithium slag was studied by means of accelerating cycle soak test.
采用周期浸泡加速試驗(yàn)方法，研究了石粉鋰渣超早強(qiáng)超高強(qiáng)混凝土的耐硫酸腐蝕性。