2011年一级建筑师铁路工程演习1(国外英语资料).doc

2011年一级建造师铁路工程练习1(国外英语资料) In 2011, a construction division of railway engineering exercises (2): br br / Recommendation: 2011 a construction division of railway engineering exercises summary evaluation method of engineering materials IC412000 IC412010 cement quality inspection and the scope of review points using 1. familiar with cement 2. familiar with the evaluation method of cement quality inspection of cement using a range of 3. with 1. multiple-choice questions not added any mixed materials of pure clinker cement called (). A.I Portland cement, B. II Portland cement, C. Portland cement, D. special cement 2., cement mixed with 6% ~ 15% admixture of cement is called (). A. slag Portland cement, B. volcanic ash Portland cement, C. ordinary portland cement, D. type II Portland cement, 3. cement called P.S. A. ordinary portland cement, B. fly ash Portland cement, C. volcanic ash Portland cement, D. slag Portland cement 4. cement test results evaluation, waste cement refers to () does not meet the standard cement. The fineness of A., the final setting time of any B, Magnesium Oxide three, sulfur dioxide, initial setting time and soundness of any of the C. volcano ash slag cement, cement and fly ash cement admixture limit of D. cement packaging logo, variety, grade, producer name and serial number 5. of the concrete has high strength under the condition of not using (). A. Portland cement, B. ordinary portland cement, C. fast hardening portland cement, D., pozzolanic cement 6., shall not be used under heavy and bulky conditions. A. rhpc / br br / B. ordinary portland cement, C. slag cement, D. fly ash cement 7. can not be used in dry environment. A. pill, ordinary cement, B., pozzolanic cement, C. Portland cement, D. slag cement, B. are used in special cement, and pavement engineering is generally adopted in order to meet the requirement of high folding. A. dam cement B. ordinary portland cement C. road Portland cement D. masonry cement 9. mainly used for mass conc