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當(dāng)前位置:考試網(wǎng)  > 試卷庫(kù)  > 建筑工程  > 建造師  > 一級(jí)建造師  >  某公司項(xiàng)目經(jīng)理部承建某鐵路第三標(biāo)段,起止里程為DK1013+100~DK1025+850。設(shè)計(jì)資料顯示標(biāo)段內(nèi)有正線橋梁11座,共有圓端形墩身89個(gè),墩身型式有實(shí)心、空心兩種,墩身坡比分別為35 : 1、38 : 1、42 : 1,其中墩高30m以下空心墩2個(gè);有2個(gè)橋臺(tái)位于隧道口,施工場(chǎng)地狹窄,交通困難,樁基為鉆孔灌注樁,樁徑均為1.25m,樁長(zhǎng)分別為12m、14m。根據(jù)施工方案,墩身內(nèi)、外模板均要求采用定型鋼模,且不改造后利舊。施工過程中發(fā)生了下列事件。 事件一:項(xiàng)目經(jīng)理部采用架子隊(duì)模式組織施工,經(jīng)招標(biāo)選用了有資質(zhì)的某勞務(wù)公司組建架子隊(duì)承擔(dān)橋梁墩身施工。雙方簽訂了勞務(wù)承包合同,合同約定:“架子隊(duì)管理人員及技術(shù)人員由勞務(wù)公司人員擔(dān)任,施工機(jī)械由勞務(wù)公司自帶,定型模板及主要材料由項(xiàng)目經(jīng)理部供應(yīng),勞動(dòng)合同由項(xiàng)目經(jīng)理部與勞務(wù)人員簽訂”。 事件二:橋梁工程施工前,項(xiàng)目經(jīng)理部工程部部長(zhǎng)組織編寫完技術(shù)交底資料,立即下發(fā)給架子隊(duì),架子隊(duì)技術(shù)負(fù)責(zé)人召開會(huì)議對(duì)班組長(zhǎng)及全體勞務(wù)人員進(jìn)行了技術(shù)交底宣講,技術(shù)交底資料經(jīng)工程部編制人員及工程部部長(zhǎng)簽字后存檔。公司對(duì)項(xiàng)目經(jīng)理部技術(shù)交底資料進(jìn)行了檢查,指出了存在的問題并責(zé)令整改。 事件三:項(xiàng)目開工一個(gè)月,公司與項(xiàng)目經(jīng)理部簽訂了責(zé)任成本合同,明確項(xiàng)目成本預(yù)算目標(biāo)為43500萬元。施工過程中成本費(fèi)用變化情況為:設(shè)計(jì)變更增加成本500萬元,因質(zhì)量問題返工增加成本200萬元,因發(fā)生安全事故賠償60萬元,因市場(chǎng)變化材料價(jià)格上漲增加費(fèi)用300萬元,優(yōu)化施工方案降低成本160萬元。工程竣工后,公司按照成本管理動(dòng)態(tài)調(diào)整原則,對(duì)項(xiàng)目成本預(yù)算目標(biāo)進(jìn)行了調(diào)整,并確定了項(xiàng)目經(jīng)理部竣工考核成本預(yù)算目標(biāo)。 【問題】 1.針對(duì)事件一中項(xiàng)目經(jīng)理部架子隊(duì)管理的不妥之處,給出正確做法。 2.根據(jù)背景資料,從降低成本和方便施工的角度分析,該橋梁工程設(shè)計(jì)方案有哪些方面可以優(yōu)化?如何優(yōu)化? 3.針對(duì)事件二中的不妥之處,給出正確做法。 4.事件三中,項(xiàng)目經(jīng)理部竣工考核成本預(yù)算目標(biāo)是多少萬元?(列式計(jì)算)
試題預(yù)覽

某公司項(xiàng)目經(jīng)理部承建某鐵路第三標(biāo)段,起止里程為DK1013+100~DK1025+850。設(shè)計(jì)資料顯示標(biāo)段內(nèi)有正線橋梁11座,共有圓端形墩身89個(gè),墩身型式有實(shí)心、空心兩種,墩身坡比分別為35 : 1、38 : 1、42 : 1,其中墩高30m以下空心墩2個(gè);有2個(gè)橋臺(tái)位于隧道口,施工場(chǎng)地狹窄,交通困難,樁基為鉆孔灌注樁,樁徑均為1.25m,樁長(zhǎng)分別為12m、14m。根據(jù)施工方案,墩身內(nèi)、外模板均要求采用定型鋼模,且不改造后利舊。施工過程中發(fā)生了下列事件。

事件一:項(xiàng)目經(jīng)理部采用架子隊(duì)模式組織施工,經(jīng)招標(biāo)選用了有資質(zhì)的某勞務(wù)公司組建架子隊(duì)承擔(dān)橋梁墩身施工。雙方簽訂了勞務(wù)承包合同,合同約定:“架子隊(duì)管理人員及技術(shù)人員由勞務(wù)公司人員擔(dān)任,施工機(jī)械由勞務(wù)公司自帶,定型模板及主要材料由項(xiàng)目經(jīng)理部供應(yīng),勞動(dòng)合同由項(xiàng)目經(jīng)理部與勞務(wù)人員簽訂”。

事件二:橋梁工程施工前,項(xiàng)目經(jīng)理部工程部部長(zhǎng)組織編寫完技術(shù)交底資料,立即下發(fā)給架子隊(duì),架子隊(duì)技術(shù)負(fù)責(zé)人召開會(huì)議對(duì)班組長(zhǎng)及全體勞務(wù)人員進(jìn)行了技術(shù)交底宣講,技術(shù)交底資料經(jīng)工程部編制人員及工程部部長(zhǎng)簽字后存檔。公司對(duì)項(xiàng)目經(jīng)理部技術(shù)交底資料進(jìn)行了檢查,指出了存在的問題并責(zé)令整改。

事件三:項(xiàng)目開工一個(gè)月,公司與項(xiàng)目經(jīng)理部簽訂了責(zé)任成本合同,明確項(xiàng)目成本預(yù)算目標(biāo)為43500萬元。施工過程中成本費(fèi)用變化情況為:設(shè)計(jì)變更增加成本500萬元,因質(zhì)量問題返工增加成本200萬元,因發(fā)生安全事故賠償60萬元,因市場(chǎng)變化材料價(jià)格上漲增加費(fèi)用300萬元,優(yōu)化施工方案降低成本160萬元。工程竣工后,公司按照成本管理動(dòng)態(tài)調(diào)整原則,對(duì)項(xiàng)目成本預(yù)算目標(biāo)進(jìn)行了調(diào)整,并確定了項(xiàng)目經(jīng)理部竣工考核成本預(yù)算目標(biāo)。

【問題】

1.針對(duì)事件一中項(xiàng)目經(jīng)理部架子隊(duì)管理的不妥之處,給出正確做法。

2.根據(jù)背景資料,從降低成本和方便施工的角度分析,該橋梁工程設(shè)計(jì)方案有哪些方面可以優(yōu)化?如何優(yōu)化?

3.針對(duì)事件二中的不妥之處,給出正確做法。

4.事件三中,項(xiàng)目經(jīng)理部竣工考核成本預(yù)算目標(biāo)是多少萬元?(列式計(jì)算)

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正確答案:

1.正確做法:

(1)架子隊(duì)主要管理人員應(yīng)由施工企業(yè)(公司)正式職工擔(dān)任;

(2)施工機(jī)械及基本施工機(jī)具應(yīng)由施工企業(yè)(公司、項(xiàng)目經(jīng)理部)配置(提供);

(3)勞動(dòng)合同應(yīng)由勞務(wù)公司與勞務(wù)人員簽訂。

2.可優(yōu)化的設(shè)計(jì)方案有: (1)墩身坡比; (2)墩身型式; (3)樁基成孔方式。

設(shè)計(jì)方案可以優(yōu)化為:

(1)墩身坡比做到統(tǒng)一,提高模板利用效率;

(2)低于30m空心墩可以優(yōu)化為實(shí)心墩;

(3)靠近隧道口處橋臺(tái)鉆孔樁改為人工挖孔樁。

3.正確做法:

(1)技術(shù)交底應(yīng)分級(jí)進(jìn)行,項(xiàng)目總工程師(技術(shù)主管)應(yīng)對(duì)項(xiàng)目經(jīng)理部各部室及技術(shù)人員交底,項(xiàng)目經(jīng)理部技術(shù)人員應(yīng)向架子隊(duì)技術(shù)負(fù)責(zé)人進(jìn)行技術(shù)交底,架子隊(duì)技術(shù)負(fù)責(zé)人應(yīng)對(duì)班組長(zhǎng)及全體勞務(wù)人員進(jìn)行技術(shù)交底。

(2)技術(shù)交底資料應(yīng)由全體參加交底人員簽字并存檔。

4.43500+500+300=44300萬元

答案解析:

暫無解析

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