3 . one machine with multi - purpose . used to replace mold to make various cement products including porous bricks , hollow block bricks , road bricks , grass - planting bricks and slope bricks 3一机多用，通过更换模具可生产不同规格多孔砖空心砌块路面砖以及植草树砖护坡砖等水泥制品。
By adopting jet grouting , ground water was controlled effectively , and thus further excavation and implementation of the scheme of grouted rubble revetment were ensured 采用高压旋喷注装进行止水防渗处理后，地下水得到了有效的控制，保证了基坑进一步开挖和装砌块石护坡方案的顺利施工。
This machine mainly adapts to produce highway curbstone , slope precast block , water slope precast block and all kinds of concrete bricks including colored pavement bricks grass - planting brick 该机主要用于生产高速公路路缘石，护坡预制块，水利护提预制块，和各种规格彩色人行道砖植草砖等混凝土砌块。
So it is significant to study slope protection theory and method , which is most difficult ecological protection techniques of slope as ecological restoration techniques of the abrupt rock slope 因此，高寒地区岩质陡边坡的生态恢复作为生态护坡中难度最高的一项技术，研究其护坡机理、护坡方法具有重大意义。
Slope stability is analyzed according to rainfall intensities , prophase total rainfall , different soil slope gradients and vegetation by saturated - unsaturated seepage theory 摘要在饱和非饱和渗流理论基础上，从降雨强度、前期降雨总量、不同的土坡坡度以及是否考虑植被护坡等方面对大气降雨条件下土坡的稳定性进行了探讨。
