A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of anti-freezing and anti-cracking concrete
The invention discloses a preparation method of anti-freezing and anti-cracking concrete. The preparation method comprises the following steps: selecting a planting land, detecting the acidity of soil, selecting seeds, selecting high-quality seeds, soaking the seeds, waking up the seeds, accelerating germination and the like, keeping the wettability of the seeds, and facilitating the germination of the seeds; after germs of the litchis are mature, planting the litchis in soil with different acidity degrees, meanwhile, applying a base fertilizer to dug planting holes before planting, and afterplanting, performing watering, fertilizing, pruning, pest and disease treatment and the like on the seedlings to ensure normal growth of the litchis. According to the preparation method of the anti-freezing and anti-cracking concrete, the litchis are planted on the land with different acidity degrees, and the yield of the litchis can be compared, so that the optimal selenium-enriched litchi planting land is selected, the yield of the selenium-enriched litchis can be increased, and more benefits can be brought to planters.
本发明公开了一种抗冻抗开裂的混凝土制备方法，包括以下步骤：首先对种植地进行选择，且对土壤的酸性度进行检测，接着开始选种，在选择优质的种子之后，对种子进行浸泡、醒种、催芽等处理，保持种子的湿润度，便于种子的萌发，等荔枝的胚芽成熟后，将其种植在不同酸性度的土壤中，同时在种植前对挖好的定植穴施加基底肥，种植后，需要对种苗进行浇水、施肥、修剪、虫病治理等，以确保荔枝的正常生长。该抗冻抗开裂的混凝土制备方法，将荔枝种植在不同酸性度的土地上，可以对荔枝的产量进行比对，从而选择出最佳富硒荔枝的种植地，不仅可以增加富硒荔枝的产量，也可以为种植人员带来更多的收益。
Preparation method of anti-freezing and anti-cracking concrete
The invention discloses a preparation method of anti-freezing and anti-cracking concrete. The preparation method comprises the following steps: selecting a planting land, detecting the acidity of soil, selecting seeds, selecting high-quality seeds, soaking the seeds, waking up the seeds, accelerating germination and the like, keeping the wettability of the seeds, and facilitating the germination of the seeds; after germs of the litchis are mature, planting the litchis in soil with different acidity degrees, meanwhile, applying a base fertilizer to dug planting holes before planting, and afterplanting, performing watering, fertilizing, pruning, pest and disease treatment and the like on the seedlings to ensure normal growth of the litchis. According to the preparation method of the anti-freezing and anti-cracking concrete, the litchis are planted on the land with different acidity degrees, and the yield of the litchis can be compared, so that the optimal selenium-enriched litchi planting land is selected, the yield of the selenium-enriched litchis can be increased, and more benefits can be brought to planters.
本发明公开了一种抗冻抗开裂的混凝土制备方法，包括以下步骤：首先对种植地进行选择，且对土壤的酸性度进行检测，接着开始选种，在选择优质的种子之后，对种子进行浸泡、醒种、催芽等处理，保持种子的湿润度，便于种子的萌发，等荔枝的胚芽成熟后，将其种植在不同酸性度的土壤中，同时在种植前对挖好的定植穴施加基底肥，种植后，需要对种苗进行浇水、施肥、修剪、虫病治理等，以确保荔枝的正常生长。该抗冻抗开裂的混凝土制备方法，将荔枝种植在不同酸性度的土地上，可以对荔枝的产量进行比对，从而选择出最佳富硒荔枝的种植地，不仅可以增加富硒荔枝的产量，也可以为种植人员带来更多的收益。
Preparation method of anti-freezing and anti-cracking concrete
一种抗冻抗开裂的混凝土制备方法
ZHANG CHENGGONG (author)
2021-04-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024
Anti-cracking and anti-freezing concrete and preparation method thereof
| European Patent Office | 2021
Anti-freezing and anti-cracking concrete and preparation method thereof
| European Patent Office | 2021
Anti-cracking and anti-freezing concrete and preparation method thereof
| European Patent Office | 2022