The time required for a single project in construction work (civil engineering, installation) – experienced workers, please share your insights
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In engineering construction, tasks such as digging a pool, building a single-story factory building, installing towers, carrying out pipeline work, handling electrical and thermal control systems, as well as conducting tests and commissioning, involve various aspects. Experienced craftsmen can share their knowledge regarding the construction time for each of these areas. I hope there are some numbers available, such as the volume of soil involved in the construction of the pond and how long it takes to complete that work, the dimensions of the factory building and the time required for its construction, and similar information. In short, some data along with some practical experience would be great :) :handshake :victory: This post was last edited by laiqi on 2009-2-17 at 11:25
1. The question you’ve asked is too general. 2. You can look up the quotas for machine hours and labor costs based on relevant standards. 3. The specific time required also depends on the construction methods and scheduling. 4. For example, several construction teams can be assigned to work simultaneously; whether digging the pool is done by hand or with machinery also plays a role
For this issue, one needs to consider the volume of work and the standard consumption rates for typical construction projects, as well as personal experience; it is important to pay close attention to collecting first-hand information during the construction process
It is recommended that the original poster take a look at: National Unified Quotas for Construction and Installation Projects (2000 edition) (in Excel format). It can be found on the forum at: http://bbs.hcbbs.com/viewthread.php?tid=151091&highlight=%B9%A4%C6%DA. Experienced forum users may be able to provide relevant data, but such information lacks credibility in formal contexts.
This question is too general. For example, for factories of the same size, if their uses are different, the construction timeline will **vary**. Take an example: if a 20-ton crane is used in the factory, the service life of the foundation is much longer compared to when no crane is used ； If the groundwater level is high, the construction progress will also be significantly slower ； If there are buildings around, steel sheet revetments will be necessary, which will significantly slow down the process. Therefore, when estimating the project timeline, it is necessary to have the blueprints and to take into account the location of construction as well as past experience with similar projects in order to determine an accurate timeline. Although it’s called ‘shooting’, in reality, a lot of research is done before making a decision.
Oh, thank you all! I have a newly built chemical plant; I’m in the environmental processing unit, where the groundwater level is very low. There are no buildings in the surrounding area. I need to use machinery to dig a pool (such as a sedimentation tank). How long will it take to complete the foundation work and the anti-corrosion treatments? 30*5*4m size