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文质论(名词解释)

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背景资料
某公路工程项目,路线长36.2km,双向4车道,路幅宽24.5m,设计车速80km/h,路面基层为水泥稳定土基层,根据工程实际情况及施工单位人力、设备条件,施工单位采用了路拌法水泥稳定土基层施工工艺。摊铺水泥日进度1.6km(单向),K6+200~K10+900路段具体施工过程如下:
(1)施工放样,恢复中线;根据施工布料需要在下承层上画布料网络。
(2)对水泥稳定土基层施工所需的土料、集料、水泥等按要求进行备料。
(3)确定松铺系数后,施工单位共用5d时间完成摊铺土任务。某日摊铺土2.5km。
(4)按规定洒水闷料,整平轻压。
(5)按规定摆放水泥,用刮板将水泥均匀摊开。
(6)为保证拌和质量,按规定采用了稳定土拌和机进行拌和。为了避免损坏下承层,拌和深度保持在下承层顶面5~10mm。(7)拌和料拌和均匀后,立即用平地机初步整形,为保证整形质量,全路段平地机均由两侧路肩向路中心进行刮平。
(8)整形后,当混合料的含水率为最佳含水率(±1%~±2%)时,按规定用轻型压路机配合12t以上的压路机进行碾压。直线和平曲线段,由两侧路肩向路中心碾压,设超高的平曲线段,由外侧路肩向内侧路肩碾压。
由于部分工程量无法准确确定,业主和施工单位采用单价合同签订施工合同,业主委托甲监理公司进行施工监理,工程计量方式为监理工程师与施工单位联合计量。
问题:
1、本项目路拌法水泥稳定土基层施工准备中少了什么重要环节?并简述这一环节的主要工作。
2、指出本项目路面基层具体施工过程中存在的问题,并进行改正。
3、写出该项目可采用的工程量计量方法,并指出路面工程计量应该采用的方法。
指出本项目路面基层具体施工过程中存在的问题,并进行改正。
写出该项目可采用的工程量计量方法,并指出路面工程计量应该采用的方法。
请帮忙给出每个问题的正确答案和分析,谢谢!

精神分析批评得失辨。

背景材料
某桥梁3号墩为桩承式结构,承台体积约为200m3,承台基坑开挖深度为4m,原地面往下地层依次为:0~50cm腐殖土,50~280cm黏土,其下为淤泥质土,地下水位处于原地面以下 100cm。
根据该桥墩的水文地质,施工单位在基坑开挖过程中采取了挡板支撑的加固措施,防止边坡不稳造成坍方;在挖除承台底层松软土、换填10~30cm厚砂砾土垫层,使其符合基底的设计高程并整平后,即立模灌筑承台混凝土。为控制混凝土的水化热,采取了以下措施:
(1)选用水化热低的水泥。
(2)选用中、粗砂,石子选用0.5~3.2cm的碎石和卵石。
(3)选用复合型外加剂和粉煤灰,以减少绝对用水量和水泥用量,延缓凝结时间。
问题:
施工单位采用挡板支撑防止措施是否合理?请举出适用于该桥墩基坑开孔的措施。
指出施工方为保证承台立模及混凝土浇筑所采取的措施的不完善之处。
施工单位为控制大体积混凝土承台混凝土水化热的措施是否合理?除此以外,还可以采取哪些措施。
请帮忙给出每个问题的正确答案和分析,谢谢!

● Read the memo below from the senior Regional Manager (Europe), Mile Mosby.
● Complete the record card.
● Write a word, phrase (in CAPITAL LETTERS) or a number o lines 41-45 on your Answer Sheet.
B&Z
From the Desk of Mile Mosby
The final thing is a complaint I got when I was in the Zurich branch on 3rd of this month. I know it was important because the woman actually complained to me directly on the day it happened. I was in the of rice and she found out somehow where I was and insisted on speaking to me personally. Apparently she'd come into the Feldstrasse office to talk to Bertha Nelson—she was our Marketing Consultant there—but was treated very impolitely. So the woman, Tina Williams, found me, told me what had happened and asked me to deal with it. Nelson had insulted her and virtually told her to take her business elsewhere.
I dealt with it because I was on the spot. I told Nelson to come and see me at 2:30 in the manager's office. I was still waiting at 3:00. She eventually turned up and offered no apology. She seemed quite proud of being impolite to the customer and me and then fell over. I could smell alcohol and she happily told me that she'd two bottles of wine at lunch time. So, the fact that she was drunk during working hours was the final straw. I had no alternative but to sack her then and there. I asked the local manager to send our apologies to Ms Williams and to send her a 500 SFr gift token. I hope that is the end of the matter and it should convince them not to employ any more ex-geography teachers in Zurich.
Milo Mosby
Complaint Record
Date complaint received: (41) ______
Complaint addressed to whom: (42) ______
Branch: (43) ______
Position: (44) ______
Date of action complained about: (45) ______
Place of action complained of Feldstrasse office
(41)______

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