In the first part of this series, we will discuss initial phases of design and construction inspection for storage tank construction.

这个概念

As you lay out of your tanks, whether they are in a grid, located along a specific topographic contour, or simply organized to fit to the shape of your property, you will start to see a picture of what your tank farm will eventually look like. Of course, you will also consider tank size, how the product will enter and exit the tanks, and how much they will weigh once in use. As you plan, do you think about how the tanks will move once built? Unless the tanks bear on rock, they will move. Yes,移动。不同类型和尺寸的坦克将体验不同的沉降模式，但所有坦克（土壤）都会移动。定居点是坦克设计的关键因素之一，应占设计和施工规划。

Why Geotechnical Engineering?

manbet万博app岩土工程师将在地面储罐设计和施工期间发挥重要作用。岩土工程师的目的是确定如何充分支持罐结构并manbet万博app估计可能的土壤/结构相互作用。manbet万博app岩土工程师将使用各种工具和技术来实现这一目标。由于不同的罐设计具有不同的支持要求，我们与所有者和坦克设计师密切合作，以确定性能要求和可行的基础选项。当然，在满足项目要求时，选项必须是实际和可行的。这些建议必须考虑到建议 - 我们不希望解决方案必须“希望到位”！

建筑开始！

Construction materials testing (CMT) teams should be engaged at the very beginning of these teaming opportunities. Over the years, we have found that participating in the initial project meetings while priorities and schedules are outlined is invaluable to the process of testing and documentation that needs to take place. Engaging in meetings up front, being part of the planning process and becoming an integral part of the construction team is our goal on every project. It will not be long after the initial meetings that the project will start to come alive.

设备到达后 - 这将包括公牛DIZERS，TRACK HOES，前端装载机，刮刀，压实机等 - 您可以预期一系列安全培训和徽章问题，以解决需要访问的内容。由于这些测试需要一些时间来表演，因此必须尽早开始使用CMT采样和测试是势在必行的。实验室。Some of these initial tests can take more than a week to yield results. CMT technicians will collect soil, sand, and rock samples to compare to the specifications based on geotechnical data and provided recommendations. Once back in our in-house laboratory, these materials will be run through sieves, pounded into metal sleeves at different moisture contents to determine the optimum weights and moisture levels for each material type, and washed to remove silt and clay. For these materials, moisture content should be determined where the materials are plastic (holding together just enough), liquid (moving just the right amount with regulated manipulation) and classified using the difference between those two percentages. A chemist will run tests on the sand to determine if it meets the corrosivity requirements and lab technicians will run aggregate through a variety of sieves to ensure that grading requirements are met.

一旦测试样品，并发出了报告，则可以使用参考样品来开始测试领域的材料以进行水分含量和努力。与整个项目团队的沟通是确保所有材料进行测试的关键，并且文档彻底。

Stay tuned for our next article on all the types of construction materials testing that will be performed, nondestructive examinations, and tank settlement in more detail. If you want to know more, register for our upcoming webinar, Building Storage Tanks? What You Need to Know about Testing and Inspections, on March 25th.