We bid for the erection of a multistory building .. 我們投標(biāo)建一座大樓。
During the period , i was engaged in surveying , road design , site supervision , and structural design for multistory buildings 在此期間,我進(jìn)行了勘測(cè)、道路設(shè)計(jì)、工地監(jiān)督和多層建筑物的結(jié)構(gòu)設(shè)計(jì)。
For economy and ease of construction , multistory buildings often use a lower concrete strength for the beam - slab system than for the columns 在高層建筑中,柱常常采用高強(qiáng)混凝土,梁板采用強(qiáng)度等級(jí)較低的混凝土。
Pile - beam foundation is widely used in multistory buildings of brick masonry structure , frame structure and frame - shear wall structure due to its good working function and economy 樁?梁基礎(chǔ)體系因其經(jīng)濟(jì)性和工作性能較好被廣泛應(yīng)用于多層磚混結(jié)構(gòu)、框架及框架剪力墻結(jié)構(gòu)的房屋建筑。
It is necessary to use deep pile foundation for multistory buildings , bridges , marine structures and other special building structures . even for common building structures , they also need pile foundation to improve their stability , when the foundation state is poor 對(duì)高層建筑、橋梁、海工結(jié)構(gòu)及特殊建筑結(jié)構(gòu),都需采用深樁基礎(chǔ),即使普通建筑結(jié)構(gòu),在基礎(chǔ)狀態(tài)比較差的情況下,亦需使用樁基來(lái)提高結(jié)構(gòu)的穩(wěn)定性。