This is the 999th most frequent Hebrew word.
להקמת
"להקמת" means "for the establishment of" or "for the erection of."
Here the word 'להקמת' is used as a construction form implying the initiation or act toward the creation and establishment of something (new bridges in this case).
המדינה התחייבה להקמת גשרים חדשים לשיפור התשתיות.
The state committed to the establishment of new bridges to improve infrastructure.
In this instance, 'להקמת' conveys the purpose or goal related to the establishment, indicating the intent or requirement for creating additional facilities (power stations here).
הוועדה דנה בתקציב הדרוש להקמת תחנות כוח נוספות.
The committee discussed the budget needed for the establishment of additional power stations.
In this context, 'להקמת' specifies the allocation or usage of resources (a donation) towards the goal of creating or establishing a modern public library.