东财施工技术作业（Work on construction technology of east finance）.doc

东财施工技术作业（Work on construction technology of east finance） A, single subject Sink hole filling pile in the cohesive soil construction  when close to the pile bottom elevation of the construction method is    A. Low blow B. heavy hammer blow C. light hammer blow D. Light hammer and low blow Full marks  four points Colligation point, binding mode 2. The roof of the colligation point related to span roof forms and   but be decided by the actual binding when lifting point with water Plane Angle to satisfy  A. 30 ° B. 30 ° to 45 ° 45 ° c. p D. 60 ° Full marks  four points 3. Can be anchored steel strand, steel wire, monofilament reinforced beam and beam more stout reinforced anchorage is    A. KT - Z anchor B. JM12 anchor C. XM type anchor D. Screw rod anchor Full marks  four points 4. The slot type abutment and pier, the differences of pedestal    A. design principle B. Do you need anti-slip checking C. The size of the overturning moment D. The size of the deformation of the pedestal Full marks  four points 5. If more than 24 m roof truss  turn when acceptance of concrete cracking strength is not enough in the process of bottom chord should lower chord  middle really  state   A. Cushioned steel blocks Central suspension C. the middle part is suspended D. both ends are suspended Full marks  four points 6. Scope of application of cold-drawn rate control method is  () A. Rebar with furnace B. Different furnace batches of rebar C. Hot rolled steel D. steel hinge line Full marks  four points 7. When parallel roof brick linoleum   short side take it not less than 150 mm long side lap not less than  A. A 50 mm B. 60 mm C. 70 mm D. 100 mm out  four points 8. Using prestressed concrete steel strand of  the strength grade should not be lower than    A. C20 B. C30 C. C40 D. C50 Out of four points  9. The level of the small block masonry mortar joint thickness and vertical mortar joint thickness is commonly   8 mm a. 10 mm B. C. 12 mm Out of fo