【正文】 位置上。 A．桅桿式 B．輪胎式 C．履帶式 D．汽車式 1 8．屋面防水涂膜不宜在氣溫低于 的環(huán)境下施工。 A．扣件式鋼管腳手架 B．門式腳手架 C．碗扣式鋼管腳手架 D．竹腳手架 14．某結(jié)構(gòu)梁跨度為 7米，混凝土強度為 C35，在正常情況 下當(dāng)其混凝土強度達(dá)到 時即可拆除梁側(cè)模板。 二、單項選擇題 (本大題共 1 0小題，每小題 2分，共 20分 ) 在每小題列出的四個備選項中只有一個是 符合題目要求的，請將正確答案代碼填寫在答題紙相應(yīng)位置上。 8．卷材鋪設(shè)的一般原則是鋪設(shè)多跨或高低跨屋面時，應(yīng)按 、 的順序進(jìn)行；鋪設(shè)同一屋面時，應(yīng)先鋪設(shè) 的部位，按標(biāo)高 進(jìn)行。如無設(shè)計規(guī)定時，起拱高度宜為全跨長度的 。 2．磚墻在砌筑時因組織要求需要留臨時間斷，其接槎的方法有 和 兩種。 12．用位移法求解圖示超靜定結(jié)構(gòu)，并繪結(jié)構(gòu)的彎矩圖。 8．通過幾何組 成分析，可知： 圖 (a)所示結(jié)構(gòu)為 體系，有 個多余約束。 4．一根材料為鋼，另一根為木的簡支梁，其跨度、截面面積均相同，截面形狀不同，受到完全相同的荷載，則該二梁橫截面上的內(nèi)力 ，相應(yīng)點處的正應(yīng)力值 ，跨中的撓度 。 1．力偶不能與 等效，即力偶不能合成為 ，因此力偶也就不能與 相平衡。 2．有主次之分的無題系統(tǒng)的主要部分（基本部分）是指能 、并維持平衡的部分，次要部分（附屬部分）是指必須依賴主要部分 才能 并 的部分。(相同或不同 ) 5．圖示木榫接接頭，其各部分尺寸為： b=200mm， h=600mm， a=160mm， c=l00mm， d=250mm，受到一對軸向拉力 P=40KN作用，該連接件的剪應(yīng)力 = ，擠壓應(yīng)力 = ，拉伸應(yīng)力 = 。 圖 (b)所示結(jié)構(gòu)為 體系，有 個多余約束。 (EI為常數(shù) ) 第二部分建筑施工 (共 150分 ) 一、填空題 (本大題共 1 0小題，每空 1分，共 40分 ) 請將答案寫在答題紙相應(yīng)的位置上。 3．鋼筋電渣壓力焊接頭強度檢驗時，在現(xiàn)澆混凝土結(jié)構(gòu)中，每一樓層以 個同鋼筋級別和直徑的接頭為一批，切取 個接頭作為試件，進(jìn)行 試驗，其 實測值均不低于該級別鋼筋的 。 5．混凝土的振搗機械按其工作方式不同，可分為 、 、 、 等。 9．大規(guī)格的飾面板 (邊長 400mm)，多采用安裝法施工。 11．土方的種類繁多，分類方法各異，在施工中按土的開挖難易程度分為 類。 A． 2． 5MPa． B． 18MPa C． 27MPa D． 35MPa 15．梁的縱向受力鋼筋采用焊接接長，規(guī)范要求受拉區(qū)在同一截面內(nèi)鋼筋接頭的面積不超過總面積的 。 A． 5~C B． 30~C C． 35~C D． 40~C 19．建筑施工流水的時間參數(shù)主要有：流水節(jié)拍、 、間歇時間及施工工期。 24．請計算下列鋼筋的下料長度 (考慮抗震要求 )。 26．某工程由 I、 II、Ⅱ I、Ⅳ四個施工過程組成，它在平面上劃分為四個施工段。 （英文版 ） easily blame, to prevent the broken window effect. Supervise the leading cadres to play an exemplary role, take the lead in the strict implementation of the code and rule , lead to safeguard the solemnity and authority of the party discipline, ensure that the party discipline and the laws and regulations for implementation in place. Throughout the discipline in the daily supervision and management , strengthen supervision and inspection, from the thorough investigation of violations of discipline behavior. Strengthen to key areas, key departments and key projects as well as the masses reflect the concentration of the units and departments for supervision. strengthening supervision, discipline inspection and supervision of cadres to set an example for pliance with the code and rule is a man must be hexyl, blacksmith needs its own hardware. Discipline inspection ans as the executor of the party discipline, and supervisor of the defenders, for its supervision must be more strictly, discipline inspection and supervision of cadres to firmly establish the awareness of Party Constitution, sense of discipline and rules consciousness, politics loyalty, sense obey. Action speak Ji Ordinance to set an example of the regulations of the rule of law, strengthen supervision and accept the supervision of the firmness and consciousness, do ply with and . To firmly establish the discipline must first be disciplined, the supervisor will be subject to the supervision of concept, and consciously safeguard and implement party passes party, take the lead in practicing three strict real strict, so loyal, clean, play. To be good at learning, the Constitution and the code as morality, politics and brought to fruition。 not disillusioned after the heart, such as ashes, but experience the storm after the enlightenment。t want to face, don39。t 6, when we are in a positive frame of mind, you will find many good things。 heart tired, calm. Grow up, mature, this society read. Tired and sad, squat down, to their a hug. Because the world no one can sympathize with you, have mercy on you. You cry, tears is your own。 to let strangers people care about your life in the good things, the original is not easy 10, do not blame, do not laugh at who, also don39。 and an exception is better to give than to what 13, don39。 you learn knowledge, is you have weapons, you can start from scratch, but not unarmed。t helpless, because they are still alive, is still a dream, the sun still, we still. Lost, keep memories。t miss to regret, don39。t demand, do to。clock, ice melting ice success, the road gradually returned to normal traffic. In the cold winter night, which people do not miss the warm bed, which people do not miss the warm home. However, our highway on the road to the owners of the masses can go home early, the night fighting to secure the avoidance of the road safety and smoothness, fulfill their responsibility. Xi General Secretary Every Party member cadre cautioned against said: blacksmith needs self hard . two regulations , is our own hard standard test, more exercise every party members and cadres of the fire. We should continue to strengthen the party two regulations, conscientiously in practical work, practical play road, the road for the development of the cause of Heyuan and struggle. In the industry domain report the situation of road traffic in recent years, in the province highway departments of the concern and support, our bureau management department based on the job, loyalty duty, best service, to further promote the highway management standardization, legal, scientific and information technology to improve the management level and service quality. This will be my last work is as follows: first, around the center, go all out to greet the seizure in 2020, meet national examination is my bureau work. As the highway management department, we focus on the work of the center to strengthen road renovation and management as the focal point, further optimize the service environment, improve service levels. Inspection, the inspection group and the Ministry of transport, the Bureau under the leadership of the ministries and agen