11 sentences

1. 连日的大雨导致地基陷落。

   lián​rì de dà​yǔ dǎo​zhì dì​jī xiàn​luò.

   Days of heavy rain caused the foundation to cave in.

   Source: Dong Chinese Dictionary

2. 地基打得很牢固，房子不会摇晃。

   dì​jī dǎ de hěn láo​gù, fáng​zi bù huì yáo​huàng.

   The foundation is very firm, so the house won't shake.

   Source: Dong Chinese Dictionary

3. 工人们正用力夯地，准备打地基。

   gōng​rén men zhèng yòng​lì hāng dì, zhǔn​bèi dǎ dì​jī.

   The workers are tamping the ground hard to prepare the foundation.

   Source: Dong Chinese Dictionary

4. 工人正在开挖地基以准备打桩。

   gōng​rén zhèng​zài kāi​wā dì​jī yǐ zhǔn​bèi dǎ​zhuāng.

   Workers are excavating the foundation in preparation for piling.

   Source: Dong Chinese Dictionary

5. 这座桥的地基打得扎扎实实的。

   zhè zuò qiáo de dì​jī dǎ de zhā​zha​shí​shí de.

   The foundation of this bridge was built very solidly.

   Source: Dong Chinese Dictionary

6. 工人们正在往地基里浇筑混凝土。

   gōng​rén men zhèng​zài wǎng dì​jī lǐ jiāo​zhù hùn​níng​tǔ.

   The workers are pouring concrete into the foundation.

   Source: Dong Chinese Dictionary

7. 工人们正在忙着给新教学楼打地基。

   gōng​rén men zhèng​zài máng zhe gěi xīn jiào​xué​lóu dǎ dì​jī.

   The workers are busy laying the foundation for the new teaching building.

   Source: Dong Chinese Dictionary

8. 由于地基不牢，这根电线杆向右倾斜了。

   yóu​yú dì​jī bù láo, zhè gēn diàn​xiàn​gān xiàng yòu qīng​xié le.

   Due to a weak foundation, this utility pole has tilted to the right.

   Source: Dong Chinese Dictionary

9. 地基里铺设了大量钢筋，以保证建筑稳固。

   dì​jī lǐ pū​shè le dà​liàng gāng​jīn, yǐ bǎo​zhèng jiàn​zhù wěn​gù.

   A large amount of steel rebar was laid in the foundation to ensure the stability of the building.

   Source: Dong Chinese Dictionary

10. 这栋大楼占用的地盘很大，地基也打得很深。

    zhè dòng dà​lóu zhàn​yòng de dì​pán hěn dà, dì​jī yě dǎ de hěn shēn.

    This building occupies a large site and has a very deep foundation.

    Source: Dong Chinese Dictionary

11. 工人们正在测量地基的高低，确保地面的水平误差在规定范围内。

    gōng​rén men zhèng​zài cè​liáng dì​jī de gāo​dī, què​bǎo dì​miàn de shuǐ​píng wù​chā zài guī​dìng fàn​wéi nèi.

    Workers are measuring the levels of the foundation to ensure the horizontal error of the ground is within the specified range.

    Source: Dong Chinese Dictionary